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Missing Operating System/Error Loading Operating System

Q: Missing Operating System/Error Loading Operating System

Hey all! I am pretty new to this kind of Win7 issues, so I hope some of you will be able to help. Story goes...

After few hours of gaming the computer died. (It happened right after switching keyboards.) Now, on every setup BIOS(?) comes up with list of options (F2 enter BIOS, F11 boot options, F6 Flash etc.). After that a black screen with error message comes up: Missing Operating System.

I tried rebooting from USB (since I have no disk-drive) and I keep on getting the answer: Error Loading Operating System.

Any ideas?

Thx

RELEVANCY SCORE 200
Preferred Solution: Missing Operating System/Error Loading Operating System

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A: Missing Operating System/Error Loading Operating System

All unlikely, but possible - (a) your HDD died. (b) your bios became corrupted (c) your HDD boot sector became corrupted (d) your HDD partition is corrupted.

Does the drive spin up when you switch on (feel it)?
Check the bios to see if the HDD is reported correctly and is at the top of the boot order.
Find a bootable CD - an OS installer, or create Easeus partition manager bootable CD http://www.partition-tool.com/personal.htm and boot from it. What does the HDD look like with Easueus?

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RELEVANCY SCORE 127.6

I'm trying to fix my friends Hp and I usually know what im doing. But here I have no idea what to do.

I tried going into the bios to change the boot order to cd to format and I can't. Can anyone tell me what to do.

-I changed out his hard drive with mine and it does nothing. just posts and goes to a black screen instead of trying to boot and blue screening as it usually do when you change hardrives between two computers

-Changed the Ide cables no luck.

Any ideas
 

A:Error loading operating operating system

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RELEVANCY SCORE 126.4

Hi all,

Installed a DVDRW drive but comp crashed when installing some software and it stopped detecting my Primary Master and Slave drives. I've fiddled about with the Master and Slave configs and have managed to get it to detect my HD and DVDROM.

I've unplugged my DVDRW and my small HDD and am trying to get windows to load up.

After using FDISK /MBR an rebooting, I get "Missing Operating System".

Tried installing Windows XP after formatting, it seems to have installed but it's not loading.

Current config:

Slave: Pioneer DVDROM (not the DVDRW)
Master: Seagate 80GB (C: = 15GB) & (D: = 61GB).

D: has files on there that I'd like to recover. Too big to put on floppy.

I've run a search for similar problems and tried some of the solutions but no good. Any ideas? Thanks
 

A:"Error Loading Operating System" to "Missing Operating System"

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RELEVANCY SCORE 119.2

Where i should start, my name is Ali and come from germny and i have a real serious problem with my computer right now, i use my computer for business and please nobody tell me i should creat a back-up or recovery, every day i getting important files, so its hard to make everyday a backup, i did mistake and i know it, now really the solution are in your hands.The story so far: , yesterday i had start the anti virus software antivir for cealning malware , after reboot it comes allways the nasty blue screen with follow massage: stop: c0000135 the program can't start because %hs is missing from your computer. Try reinstalling the program to fix this problem. so i try fix the problem by myself, i'm so stupid i had try to solve it with Bootrec.exe way , i had follow the instructions of http://support.microsoft.com/kb/927392/en-us and i have choose /FixBoot and after i reboot my computer it comes Loading OS Missing operating system , i cant access the F8 anymore , i cant do anything the Massage is appears allways. The other big problem that I have hidden you i have a partition encryption on my computer (Drive crypt plus Pack) with a Pre-Boot Authentication by starting the computer i have to put my password, this is still appears and works fine , but as i said after i put the password the massage Loading OS Missing operating system is appears .. http://www.securstar.com/products_drivecryptpp.php I have one Partition with OS and i have a hidden Partition from Asus dir... Read more

A:NEED HELP!!! Loading OS Missing operating system Win7

Is there any way to turn off the drive encryption? If not fixing this will be very difficult.

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RELEVANCY SCORE 119.2

then it says hit ctrl+alt+ delete to restart. and the thing is there is no operating system on it. and it says this whether or not a cd is in the cd/dvd drive. i have tried windows 7, and even my old windows xp disk and nothing. it isnt the same thing where you can repair it through the disk it doesnt give me that option just goes straight to that. and it restarts and does it all over again. I first tried to install through USB mode, that didnt work so i quick formatted the hdd on another computer, the hdd is a wdc 750 gb. the motherboard is a gigabyte m68mt-s2. now that i got a piece to make my old pata disk drive to a sata i could do disk. i have tried pulling the motherboard's battery out and putting it back in but nothing. any help would be much appreciated.

A:loading operating system,bootmgr is missing.

There may be the corrupt bootmgr is present on your Hard drive I will suggest you to format your Hard drive and then Install OS win 7 or win xp..

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RELEVANCY SCORE 116.8

Hai,

"Missing operating system" massage is coming when i start my system and i am not able to start. I think because , i had given "mark partition as active" option for one hard dive (E) in disk management when last time i opened. it did not have any data. i did not know, this will make any problem. Now i am not able to boot windows re installation dvd also. i can only take BIOS settings. please any one suggest any way for rectifying this problem ASAP.

A:Missing operating system" error massage when system starts

Try disconnecting all drives except for your main drive and powering your system back up.

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RELEVANCY SCORE 114.8

I went to start up my computer today and I am just getting a black screen with the message " Error loading operating system." I don't know how this came about cause I have not added anything or changed anything. Any ideas....

A:Error Loading Operating System

Look at the bios and see if the hard drive is detected.

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RELEVANCY SCORE 114.8

I just got a computer from my friend, he gave me everything except a hard drive. So i got a 40 gig Western Digital HD from circuit city. Its an old p3. 2x pc133 128mb ram. Abit vh6 mobo.

So i hook everything up and install win2k. The install goes fine. Then i reboot, and i get the error "Unable to load operating system" I have no idea whats wrong.

Its booting from the correct drive, its recognizing it. Everything is running.

Anyone know whats wrong and/or how to make it work?
 

A:Error Loading Operating System

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RELEVANCY SCORE 114.8

anybody know how to get my computer to boot up and start? it's a dell dimension 4550, shows IDE device fails to read portion of test, things like error code 0f00:0244 etc...tried everything I can think of but still get the error loading operating system message..

A:error loading operating system

Hello and Welcome to TSF,

Enter bios: press F2 when pc first turns on
Boot order:
floppy
cd/drive rom
harddrive
other devices (varies)

First lets test the harddrive.

Go here for a HD utility:
http://www.tacktech.com/display.cfm?ttid=287
use seagate tools if yours is not listed, otherwise you can use these below:

dban - http://www.dban.org/download
killdisk - http://www.killdisk.com/downloadfree.htm

Burn the image to a cd:
http://imgburn.com/

perform a harddrive test, if harddrive test passes then
perform a full erase of harddrive.

if everything goes smoothly, proceed onto installing xp windows

After windows is installed, install drivers next.

Go here for the drivers for the pc:
http://support.dell.com/support/down...&catid=&impid=

Note: install the chipset first before any other drivers, reboot pc after each
driver install.

install protection - antivirus and antispyware protection for the pc.
Update windows using the window update icon under start button, all programs

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RELEVANCY SCORE 114.8

My computer did a crash dump and when it restarted there was just a black screen saying error loading operating system, what do I do. I have an old asus laptop with Windows Vista.
 

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RELEVANCY SCORE 114.8

One day I booted my PC and got the error message

Verifying DMI Pool Data...
Error loading operating system.

I entered the BIOS (Mercury Motherboard) and chose the "Load Fail safe defaults settings" and XP booted successfully but when I'm choosing "Load optimized defaults", I get the same error message again.

A technician told me to run the system on fail safe defaults only as there is no need for optimized defaults but I was not satisfied. He told me that the HDD in which Windows is installed has some problem so I should either get the HDD changed or install Windows in another HDD. I just wanted another opinion from the TSF team on this matter. Please advice me.

A:Error loading Operating System

yes that would indicate a hdd problem.

go to command prompt and chkdsk /r and let chkdsk do its thing.

Also download the hard drive manufacturers diagnostic utility and run that.

If you have the xp disk put in the drive and from the run box type sfc/ scannow this will install any corrupt or missing windows files again.

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RELEVANCY SCORE 114.8

I have recently encountered an error when booting up my computer that says "error loading operating system". I tried a format, I tried reinstalling windows xp....I did a fixboot in Repair console and chkdsk...still nothing. Tried switching my BIOS to read the drive in LBA mode....The message didnt come up..instead a black screen with color characters on the screen showed up..and nothing happened...

I have no idea what is causing this error....

I am running a Celeron 900.....Its a VIA chipset...My hard drive is a Western Digital 120gb, 384mb RAM, 128mb Radeon 9200SE vid card.

This problem basically came out of nowhere...comp was fine then bam..doesnt work. If you can help me I would greatly appreciate it

Thanks in advance.
 

A:'error loading operating system'

Sounds like hardware for sure. "Sounds" like .

Try one of these thorough hardware tests. Use the advanced options to test what you want. Avoid the "destructive" drive tests, of course, if you want to keep what you have on your drive.

http://users.adelphia.net/~abraxas/dl/pccheck5.50.zip (Bootable floppy)
http://users.adelphia.net/~abraxas/dl/PCChk550ISO.zip (Bootable CD)

There is a memory test in the first one, but here is another:

http://www.memtest86.com/

Another free one, #1TuffTest-Lite:

http://www.tufftest.com/tt01-lite.htm
 

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RELEVANCY SCORE 114.8

I have a computer that got struck by lightning which fried the motherboard. In the process of waiting for a replacement motherboard I put the hard drive in another computer and did a window repair on it to get it running. I put in the new motherboard and needless to say it didn't work and all I had was a blinking underscore.

I tried a repair on the hard drive again this time in the same computer, nothing, I changed every part in the computer accept the motherboard still nothing, i've run chkdsk so many times its rediculous. I've written a new boot sector, and a new MBR. After doing all of this I get Error loading operating system when I try to boot the computer. I upgraded the bios still nothing. I can't lose whats on this hard drive no questions about it. I do have a backup of the hard drive which also doesn't work in the computer. When I put either the backup of the real on in the computer that I did the repair on it boots fine.

Any help would be appreciated

A:Error loading operating system

the easiest thing to do would be to install your questionable hard drive in a working computer in slave mode, assuming both are the same file format, or at least the removed drive isnt ntsf and the surrogate drive isnt fat32...
on the working computer, unplug the rom and use the power and ribbon cables for your hard drive, you probably will need to pin the hard drive in the slave position.
once that is achieved, copy your info via windows explorer.

on the bad computer, the motherboards would need to be the exact same model for the installation to work without loading the chipset drivers for the new mainboard... http://www.geocities.com/kilian00720...p/sysprep.html

and a power surge will normally take out the power supply.

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RELEVANCY SCORE 114.8

so i put a computer together and it post test with everything fine, so i start to install win xp MCE version 2005 OEM, it started formatting the hardrive that was already formatted and it got to 66% and froze so i shut it off and tried again and it gave me the "error loading operating system" so i cleared the cmos and change the CD-ROM to the first priority and i hear it read the cd but it still gives me the "error loading operating system". PLEASE HELP ME!!
 

A:error loading operating system, PLEASE HELP!

Uh... Why is this in games?
Once it's in, you'll need to reformat or delete the partition and start over..

Edit.. Multi post.. try here: http://forums.techguy.org/windows-nt-2000-xp/487088-error-loading-operating-system-please.html

Please keep it to one post in one forum..
 

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RELEVANCY SCORE 114.8

Mod Edit:  Split from http://www.bleepingcomputer.com/forums/t/400733/error-loading-operating-system/#entry2981888 - Hamluis.
 
I am having this problem also when i click F9 it brings me to a screen that says 
 
Insert your windows installation disc and restart your computer 
 
Choose your Language settings and then click "next"
 
Click "repair your computer"
 
File: \boot\memtest.exe
 
Status:  0xc000000f
 
Info:  The selected entry could not be loaded because the application is missing or corrupt.
 
My computer didn't come with the disks to repair it and i dont know how to fix it please help

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RELEVANCY SCORE 114.8

I Do Regular Maintance On My Pc And And I Have Virus Protection Which I Have It All On A Schedule.
My Pc Is On Normally All The Time. Unless Im Gone A Couple Of Days I Might Place It Into Stand-by Mode.

I Went On Vacation For A Couple Of Weeks. I Dedided To Turn It Off Since I Was Going To Be Gone More Than A Couple Of Days Which My Pc Was Running Fine Without Any Problems Prior. I Decided To Turn It Off Since Know One Would Be Home At All.

When I Returned Home I Turned It On, And All I Got Was A Blank Black Screen With These Words On It Error Loading Operating System_

There Is Not Any Type Of Prompt For Me To Enter A Command. The Only Thing I Can Do Is Enter My Bios Screen And Thats It. Im Very Frustrated And I Need Some Help. Can Anyone Help Me!!

I Have A Dell Dimension 4500 Windows Xp He
 

A:Help! Error Loading Operating System!! Can Anyone Help Me!

Try this..After going into the BIOS and making sure your first boot option is set to CDROM do a repair with your Dell/Windows XP cd. Insert your Windows XP Setup CD, and restart your computer.
1. When the Press any key to boot from CD message is displayed on your screen, press a key to start your computer from the Windows XP CD.
2. Press ENTER when you see the message To setup Windows XP now, and then press ENTER displayed on the Welcome to Setup screen.
3. Do NOT choose the option to press R to use the Recovery Console.
4. In the Windows XP Licensing Agreement, press F8 to agree to the license agreement.
5. Make sure that your current installation of Windows XP is selected in the box, and then press R to repair Windows XP.
6. Follow the instructions on the screen to complete Setup.
 

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RELEVANCY SCORE 114.8

computer not new-computer was working I left for a few minutes and when I came back it had shut down and was trying to re-boot but only was showing error message. What I did from there: OK then: no discs in drives no usb's except the ones pugged in back of compute( ie;. mouse etc.) no power serge, running IExplorer, outlook. Run nomal boot, IDE CD Rom boot with dell window's CD. goes through set up i choose R for recovery console it comes up-- nothing happens have to exit.can only bring up the help menu.fast boot on nothing, off nothing. IRQ available , Shows hard drive capacity and on auto. I've turned off auto and ran boot from CD drive same message.Have run system tree test every thing passes except System lock up tests... IDE disk read test : Error code 0F00:0244and 0F001A44 . Many uncorrectable data errors or media is write protected on this test. and IDE Disk verify test, many uncorrectable data errors or media is write protected on this test. Error code 0F00:0244and 0F001A44. Test windows blue screen: Same codes as above in tests--IDE confidence test--ICE disk Read Test--IDE Verify Test ( Messagne block 5935700 and message block 6988126).. Not related to this test I saw a code 5 somewhere along the line while re-booting Ready to throw in the towel. Can I take the hard drive out and put in and other computer and possibly save my files if nothing else works? Windows OneCare also did a backup to my other computer and i think moved the file MEDIAID File I... Read more

A:Error Loading Operating System

You could connect it to another PC as a slave drive, get all your important data from it and then reformat it and reinstall your OS.
Before you reinstall the OS, download to disc the Disc Utility for your particular Hard Drive, ie; Maxtor/Seagate, WD and run a
disc check to make sure your drive is still in good shape and if shows the disc is good, use the same utility to ZERO out the drive,
then format and reinstall

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RELEVANCY SCORE 114.8

There is a problem with my old PC (Windows 7 x32, Intel duo core processor, 2.5 GB RAM) which was custom or assembled, it says 'Error loading operating system' and I have been trying to fix it for hours..
Earlier when this happened (A lot of times), I fixed it from the Repair option when I press F8 contineously, but when i keep on pressing it, nothing happens (System Repair Blackscreen does not come).
It happened when I pressed the restart button in my CPU when my PC was stuck for a long time, instead of waiting and manually restarting.
The biggest problem is that I LOST my Windows 7 CD. All I have now is just a USB with backup files.
When I put on the USB while booting, it says 'BOOTMGR is missing, Press Ctrl+Alt+Del to restart' but it shows the same thing when I restart.
When I pressed F10, It showed the Boot Option Menu, it had 3 options:
• SATA: Optiarc DVD RW AD-72203
• Realtek Boot Agent
• MBIC SS MMoser Baee Disk PMAP (That one is my USB)
These 3 didn't work either....
So, Please help me to find a way to fix it.
Ask me if you want any more information.
Thanks...

~Rex123
Thanks now its solved

A:Help!! Error loading operating system

If you dont know, please ask your friends also.. please...
Thanks...

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RELEVANCY SCORE 114.8

!!!!!THANK GOD!!!!! I just had this same problem and was reading this forum to try and find an answer (though sadly i did not). Instead i decided to boot from my original windows install disk and run the recovery console (press R). at this screen type 'FIXBOOT', it will prompt you for a confirmation so just say yes (type 'y'). It will write over your previous boot files BUT NOT YOUR PERSONAL DATA!!!!! after this runs and says that it has completed successfully, type 'exit' and the console should quit and your computer is back.edit: caution, i think this is only a temporary fix (meaning you'll have to go through the same procedure every time you boot your computer) so i would recommend backing up all of your files onto an external hd and then reformatting your computer (by the way i have the same computer, Dell Inspiron 5100, so this fix will probably work the same for you as well).Was having the same problem. Followed the instructions, but computer still won't boot. Now, its not even giving me the option to boot from CD. The new message Reads "Windows XP could not start because the following file is missing or corrupt:\WINDOWS\SYSTEM32\CONFIG\SYSTEM" At this point, I just want to do a clean reinstall of XP. There is no data of importance on the computer. Any help would be greatly appreciated.

A:Error Loading Operating System

What happens when you try to boot from the CD?

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RELEVANCY SCORE 114.8

I'm looking for solution for my friend's laptop using WinXP SP2. She keeps getting the "error loading operating system" when WinXP starts.
Does she need to format the whole harddisk to get things work again? is there any better solution as she does not want to lose anything on her harddisk if possible.

A:Error loading operating system

I guess you could just boot from the win xp cd and say 'repair previous installation', or if that doesn't work, just re-install windows (by booting from the cd again). Data on other partitions will not be lost - only you might need to format the partition you're installing xp in if you decide to do a reinstall.

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RELEVANCY SCORE 114.8

I seem to have done the unthinkable and stupidly tryed to install a second Windows XP after having Windows Vista and Windows XP installed. As soon as my computer restarted after copying the XP setup files, I got confronted by "Error Loading Operating System". I've been searching around the net for about 2 hours now and it led me to a few different methods to try, which i did, but I still can't figure it out.

What I've done so far is put my Vista disc in and hit repair, then tryed the first option to fix the startup, which didn't work. I then went into the CMD option and tryed to fix my boot file. I understand this is done through bcdedit. First I executed "bootsect -NT60 All" and it reset the master boot to be handled by bootmgr but nothing changed except a new symptom appeared. When I restarted. instead of telling me to press a key if I wanted to launch into the DVD, it came up with something to the effect of "CDROM: BOOTMGR MISSING" (I can't remember exactly). Then after restarting it just asked normally if I would like to launch into the DVD, which I did again and this time I went to BCDEdit and deleted the original Windows XP boot details. Now I'm left with just the Windows Vista boot details but the same problem still arises.

When I view the details on Windows Boot Manager through BCDEdit it says that the device is on partition C: (the partition with XP) and the Windows Boot Loader details says that its device and osdevice is on E: (th... Read more

A:Error Loading Operating System

*Sorry I couldn't figure out how to edit the original post*

An update to what I've done, I just realised that bootmgr is infact in the right place and there really doesn't seem to be any problem. I also re-added Windows XP through BCDEdit but no change.

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RELEVANCY SCORE 114.8

I have an LG PC. I have office Professional 2007. The hard drive is seagate 320 Gbytes. It was operating perfectly, until I moved it to another room. I turned it on and the screen said analog power saving mode.
I have changed the battery on the motherboard, double checked all connections, and reboted it and now the screen says Error loading operating system. If I press del it takes me to CMOS utility. But I don't know what to do. Can anyone advise what I should do. Step by step would be great.

A:Error Loading Operating System

Hi megatron, and "Welcome to the Seven Forums." . . .

Now to the problem at hand. First we need to know what operating system you are using. Microsoft Office 2007 is not an operating system. To find out what OS you are using "press and hold the down the Windows Key then push the Pause Key." Doing this will bring up what is known at the "View basic information about your computer."

From that screen you will see the basic information about your operating system and the computer itself. Now type in that information so that we who wish to help can see what operating system, and computer you are using. With this information we can at least start to give you some ideas as to the problem. . .

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RELEVANCY SCORE 114.8

error loading operating system

I checked F/A/Q and didnt find the answer.

I have a latitude c840

I cleared the password and reset it with the autoexec file in A/

I just did 2 other laptops, same model and no problems

the problem is winxp wont boot on start up, it just gives me that error message.

any help would be great as i have done all I can.

thanks

Fry
 

A:error loading operating system

WHAT error message?
 

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RELEVANCY SCORE 114.8

Error loading operating system is the error I get when I turn on my computer.

I do not want to format because i have documents i need saved on the harddrive.

I read somewhere that if i change to lba setting it might work..how do i do this?

A:error loading operating system

FWIW: http://www.bleepingcomputer.com/forums/t/92217/error-loading-operating-system/IMO, that message signals that the hard drive or the file system has problems. Since the file system is the layer on the hard drive upon which the O/S and all other files lies...it's the same effect.FWIW: http://support.microsoft.com/kb/326676Other opinions: http://www.google.com/search?hl=en&sou...ng+&aqi=g10System manufacturer and model?Do you have a Microsoft XP install CD (not recovery/restore CDs issued by manufacturer)?You can always run a hard drive manufacturer's diagnostic on the drive, just to verify/refute concerns about the hard drive.Hard Drive Installation and Diagnostic Tools - http://www.bleepingcomputer.com/forums/t/28744/hard-drive-installation-and-diagnostic-tools/ FWIW: I don't know where you read anything about LBA, but LBA is already commonly employed (automatically) on most systems these days. It helps if you post a link to references by someone else...that you are going to use as guidance.Louis

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RELEVANCY SCORE 114.8

I was working on my thesis last night when my computer crashed. Upon rebooting, I was hit with a black screen and the words, "Error loading operating system".

I had plopped in my Windows Vista 64 bit Recovery CD and it booted up right up to the part of the loading screen and then it went black.

I'm just stuck there now.

A:Error Loading Operating System

Was there any indication why the system crashed?

Can you get to safe mode?

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RELEVANCY SCORE 114.8

Hi

I'd be grateful for anyone's thoughts on this one.

I downloaded the latest security patch from MS [the one about remote takeover of computers] installed it, restarted and then got a horrible error message - error loading operating system. Its like an old fashioned command prompt that you see in the movies - just that single line on a completely blank screen with a flashing cursor awaiting instruction.

I'm running a dell 8200, with windows XP home, service pack 2 and all other patches etc. installed. Everything was fine prior to this. What happens is that I switch on, the graphics card details flash on the screen [as normal] followed by the Dell splash screen with F2 and F12 prompts and bios version [a08] then the above blank screen. Nothing works once the above screen is reached.

From reading the web I've kind of figured out that this is a problem on the bios and that, somehow, my bios has become corrupted. One solution offered on a few sites seems to be go into bios and then change the hard drive access mode from auto to large, but i'm not sure about this and it sounds a bit scary.

Any thoughts?

My prime concern is that I have a lot of data on my hard drive [stupidly only partly backed up - I know!!!] and I'm really worried about losing it.

I should confess that I'm a bit of a newie at these things and my technical knowledge is very limited so please, phrase any replies in simple terms.

Thanks.

A:Error Loading Operating System

My prime concern is that I have a lot of data on my hard drive [stupidly only partly backed up - I know!!!] and I'm really worried about losing it.Rightly so, but who among us have not been caught in this situation?Without addressing your original issue, I just want to speak to getting the data off of the hard drive. You could always remove the hard drive and install it in another computer as a 'slave' drive. The working computer should still boot up from the 'good' Master hard drive, and then you will be able to navigate (start > my computer) to the slave drive and recover your data. More info on how to install a second drive can be found HERE.But of course, if you need help with this or any other procedure you can just ask for help here and we can explain it in more detail or refer to somewhere on the web where it will be explained more fully.

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RELEVANCY SCORE 114.8

Hello
I am using windows 7 on my computer and recently I figured that my computer started freezing a lot so I decided to install a fresh copy of windows. I did the same and scanned my whole computer and found no viruses either, the freezing problem was still not fixed. I searched up some but found no good solution. Then somehow the condition started getting worse, my computer stopped booting and it started restarting itself at the win7 startup animation. And then even worse.. now it only shows a black screen after turning it on and then shows the error "error loading operating system"after a few minutes. I tried many things I found online but nothing worked since I can't even get Into my windows for now. Safe mode isn't working either, I have no idea what to do now, please help me with this error. Or could it be a hardware problem too?
Please remember I only have a bootable windows 7 USB with me, no cd/dvd at this moment if the fix requires a copy of windows.
Thanks
Kyle

A:Error loading operating system

ok, the fact that a clean install didn't fix it pretty much confirms that it is a hardware issue, have you tried startup repair yet? hat might reveal what is stopping you getting into the PC and at least allow you to get in and find out what is wrong.

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RELEVANCY SCORE 114.8

I have made a rather large mistake and would like to know if it can be fixed.
I installed a new hard drive, and tried to copy my old partition with XP in it across to a new partition on my new HDD with Partition Magic. While it did that it also deleted my old partition with the original copy of XP.
I now can not boot from the new HDD - although a boot record is found on my new HDD - windows will not boot - giving me the error loading operating system.

Is there a way of getting on to the DOS prompt and while there - telling the system to boot from the record it finds?

HELP!

A:Error loading operating system

ghost would have been a better option
boot from the xp cd and choose install,when the repair option comes up take it and in the recovery console try
fixboot
fixmbr

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RELEVANCY SCORE 114.8

I was installing windows on a computer I built for my girlfriend when the computer shut itself off. I believe it shut off on it's own due to heat problems, that has been fixed. However, now I am getting the above message, is there someway to simply undo what was done as far as the install goes and completely reinstall? I am not seeing an option for that.

A:Error loading operating system

Try this article:

http://www.techsupportforum.com/cont...icles/158.html

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RELEVANCY SCORE 114.8

Hello all - happy Monday (or not). I have received the dreaded shut down of all my programs and the white lettering with black background, i tried to follow instructions provided on this topic previously but only got so far as i believe i need someone to look at my mbr. I have created a cd that i can boot from that allowed me to create said mbr on the usb key via xPUD but honestly am a newbie when it comes to all things technical. I did try to use the F8 key after BIOS (Dell Inspiron 530 Bios 1.0.13) but no avail just clicked - i am able to get to xPUD via the boot disk but not sure where to go from there - if you need a copy of the mbr this can be provided. Any help is appreciated would really like to fix this. It is our hub for our family network and obviously is a drag. The wireless is still kicking and all can still use the network so no issue there.

the first error that started all this was an invalid disk partition or something like that - that is what lead me down this road and eventually to you!

thank you all for your assistance!

A:Error loading operating system

Welcome aboard I'll ask appropriate helpers to take a look at your topic.Hold on there.

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RELEVANCY SCORE 114.8

I just got my new windows 2000 laptop at work. I was poking around in it to see what new stuff was on it, and decided to backup the hard drive...
Here's my problem.
1) I don't know what the program was that I was using. It said Do you want to take a snapshot of your hard drive?
I clicked yes.
2) It then said that it would reboot in DOS and continue taking a snapshot of my harddrive, and that it may take 2 hours to complete.
Again, I clicked OK.
3) It shut down and tried to reboot (in DOS, I guess) but I got an "error loading operating system" instead.
4) I don't have an ERD made yet.
5) I tried pressing f8 to go to the last known good config, but (of course) that only works with an OS.
6) I have no clue what to do next.
 

A:error loading operating system

Welcome aboard, I see this is your first posting.

It sounds like you are able to recover and access Windows 2000, but cannot get the backup to work. Is that your problem? It sounds like a drive image utility which can be used for backup was installed but it is broken or damaged. Windows 2000 does not come with one. The two most popular ones are Norton Ghost and PowerQuest DriveImage. To fix the problem you would need to reinstall the utility that was installed.
 

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RELEVANCY SCORE 114.8

Hi, I was programming on my computer and a few days ago, my computer shut off on me randomly. I don't know how and today, I restarted my PC and come to find out that I receive an error saying, "Error loading Operating System.". I'm not sure why it can't detect my OS. I've looked it up on what caused it and how to solve this issue, but no solution has come to me yet. They say I have to update my BIOS, but I came here to make sure if this was true or not. If this is, how would I update it since I cannot go into safe mode nor regular. I can't re-install Windows XP; I just get an error. The error is written in binary, "0x00000000". It says that three times. I'm not that good with binary and I was wondering if anyone knew about what it meant. I was also wondering that if I did need to update my BIOS, and if I were to do it with a USB drive, how would I format the USB in order to boot from it? Help is very much appreciated. Thanks.
 

A:Error loading Operating System?

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RELEVANCY SCORE 114.8

So I was attempting to fix my laptop hard drive, so I connected it to my computer using an external enclosure. My laptop was having problems finishing a Windows XP installation, so I decided to try to install XP using my other computer. I booted my Windows Vista based computer to the Windows XP installation cd. I selected the laptop hard drive to install Windows XP on to. Once it finished formatting the partition, I received an error stating that the hard drive was unable to complete the partition process. I just assumed that the hard drive was dead. Therefore, I unplugged the laptop hard drive from my PC, and attempted to boot to Vista, the only OS on my PC. This is when I got the "Error loading operating system" error. I tried researching this problem, and I found this article:

http://support.microsoft.com/kb/919529/en-us

I was following the steps using the command prompt on the Windows Vista installation cd, in the repair section. Once I tried to enter "C:\boot\Bootsect.exe /NT60 All" which is the first step in the directions, it said that "C:\boot\Bootsect.exe was not recognized as an internal or external command"

I really think this is the path I need to follow, as I believe that Windows XP may have messed with the Windows Vista Boot Manager. If anyone has any ideas, please post. Thanks.

A:Error Loading Operating System

It looks like you may have deleted your boot information for Vista. You may have selected the secondary hard drive to install XP to, but it will still try to write info to your primary hard drive.

I'm not sure of a quick fix, unless you can do some type of re-install of Vista, but choose to keep your current system and just re-install windows vista.

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RELEVANCY SCORE 114.8

I have a compaq presario cq61-340sa laptop which I bought in the UK many years ago. I now live in Australia. I get 'error operating loading system' when I turn laptop on and no other function can be done. I think it's Windows 64 but it could be 34 I have no idea, and as I cannot get into the computer I am not sure how I would find out.can someone please help. I think I may need some recovery discs. If this is the case does anyone know how I would get them or  who to contact  in the UK. Anyone have an email or phone number that would help me?As I assume I would not be able to get them  In Australia for a laptop bought in the Uk. 

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RELEVANCY SCORE 114.8

Here's my story:

I have a Compaq Presario notebook on which I had two operating systems; Win XP (NTFS) and Red Hat 9 with GRUB loader. I used PM7 to delete all linux partitions and set win partition as active. after rebooting, Grub still went on, I loaded XP, PM made it changes (and looked like it crashed on some error) and after reboot I get message "Error loading operating system". Tried running recovery console from WinXP CD and running command fixmbr, but it doesn't help. When I try using fixboot, can't help. I can't boot from a floppy (USB floppy, even if I set it in BIOS - never worked for some reason).

I realize that I did a pretty stupid thing but I trust there is a way how to get over it. I would appreciate any help and hints...

A:error loading operating system

Ok, I fixed it myself this morning. Solution: I made a boot floppy with fdisk on it (actually for Win 98) and made a bootable CD from it. Started with CD, I ran fdisk /mbr and fixed the problem. After reboot, computer changed its message to "operating system missing", so I loaded Win XP install CD and did the repair. Afterwards it worked fine.

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RELEVANCY SCORE 114.8

Hey everyone, I am new here and have a huge problem with my computer. I have a gateway computer that is 2.5 year old. I am running Window XP home version. I have spyware by webroot, cox security suite, agv anti-virus. My computer has been working fine until this morning. I used the computer last night and everything worked fine. I shut the computer off went to bed. When I woke up this morning and turned it on and it runs for about 5 seconds and I get a black screen with the message "Error Loading Operating System". It does not bring up the gateway screen or anything before I get the error message. I have the XP disk if needed. Also everything on the computer is already backed up.

A:Error Loading Operating System

you could try a repair off the recovery console using your xp cdpressing R gets you there and when the recovery console menu showstype in chkdsk /r press enter then try to start your computerif that dont work then do a full non-destructive repair

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RELEVANCY SCORE 114.8

I have a Dell Inspiron 2600. I turned it on and got only a blue screen. someone looked at it to see if they could fix it and they were unable to do so. they have given it back and now i just get a black screen that says Error loading operating system. I cant even get into the set up menu or anything. Is there any way to fix my computer?

A:Error loading operating system

Can you boot into Safe Mode. Press F8 immediately after you start the computer begin pressing F8. This will take you to a page that looks very similar to the picture below. This is the Advance Boot Options. You need to use the up and down arrow keys to navigate on this page. Once you have moved the cursor to the option you want press Enter on your keyborad.

You have or have access to a retail XP installation CD that is the same version as the one installed on this Dell, eg. Home or Pro?

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RELEVANCY SCORE 114.8

So I have a dell inspiron 1720 laptop and I have gotten rid of vista. I have been using tiny xp and just recently decided to reformat after a virus bomb. I was going to particion my drive space so the OS would be in it's own part just in case it happened again I wouldn't have to lose some info. In the middle of the reformatting it lost power. When I try and start up the comp again it gives the error loading operating system message, and when I try to boot from the disk it gives the same message. So I can't continue formatting. I'm doing a diagnostics test right now to see what errors it gives. Is there anything anybody could think of to fix it? Any advice is much appreciated. Thanks.
 

A:Error loading operating system

Can you try removing the drive and formatting it on another computer?
 

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RELEVANCY SCORE 114.8

Hi everyone. I really don't have a clue about what has happened to my pc. I shut it down fine last night - no problems. I haven't installed anything new either. This morning i turn it on again only to see a black screen with: ERROR LOADING OPERATING SYSTEM.

I tried putting the pc into safe mode but no luck. I tried F1-12, DEL,ESC etc on boot up but it just refuses to go into safe mode. The error message remains and doesn't budge. All i hear is a beeping everytime i'm pressing one of the buttons mentioned above. I honestly don't have a clue where to start with this. I'm really worried about losing my files as i only have half of them backed up and they are really important. Is there any way i can fix this problem and retain my files at the same time? Any help would be appreciated. Thank you

EDIT: here is a pic i took of the problem:

 

A:Error Loading Operating System! HELP!

The line just out of sight in the screen shot would be the Pri. Master drive. Is there a drive listed there? It looks like it's trying to boot from CD, possibly because there is no hard drive found. There is a distinct possibility that your hard drive has gone south.
 

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RELEVANCY SCORE 114.8

I really need help here. I am not very computer savvy so I'm completely lost at this point. When I turn my computer (Dell Dimension 8400 running Windows Media XP) on it looks as though it's going to start but then the dreaded blank screen stating "ERROR LOADING OPERATING SYSTEM". I read a bit in the forum that I may need a recovery disc, which never came with my Dell computer. I called Dell and they will not send me a recovery disc because I'm out of warranty, big surprise. Is there any way I can download it from the internet or is there something else I can do. I unfortunately have no back up CD. My priority is to keep all my programs, internet bookmarks and documents. If anyone has any ideas I would love to hear them. Remember I?m not that computer savvy so I?ll need very detailed instructions on what to do. Thanks to all.

A:"Error loading operating system"

Well, you could try...Follow the directions at How to Create a Bootable XP Recovery Console CD - http://www.bleepingcomputer.com/forums/t/276527/how-to-create-a-bootable-xp-recovery-console-cd/.Once that is done...follow the directions for How to use CHKDSK in the XP Recovery Console - http://pirules3.14.googlepages.com/recovery_console_chkdsk.If any error messages appear onscreen...write those down and post in your next reply.Do not exit after the chkdsk /r command completes.Type the command fixboot and hit Enter.When that completes...type exit and hit Enter.Typically...the error loading operating system indicates a failing hard drive, from what I see.Louis

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RELEVANCY SCORE 114.8

I have been unable to load Windows XP on the new hardrive (only drive in the system). Initially, everything apperared to be working. The expected screens appeared during setup and got down to formatting the hardrive. Because this process is lengthy, I left the computer and on returnng the computer had shut down. Any attempt to restart the process of loading Windows XP gives the above error message. Disconnecting the hardrive allows the seup process to continue until setup is unable to detect a hardrive, then it stops. How do I get around this error, which I suspect has something to do with the hardrive? Any help is appreciated!
 

A:Error loading operating system

SATA drive? Have you loaded a driver for it?
 

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RELEVANCY SCORE 114.8

I was attempting to load XP on a separate drive from my Vista machine. Booted in the XP CD, formatted and began the installation. After the setup files were copied to the other drive, the computer rebooted to finish the installation. Upon reboot, I got "Error loading operating system".

Reading further, I see that the mbr, boot sector and boot files were overwritten on my computer. I booted from my Vista DVD, navigated to the Boot directory, and issued "Bootsect.exe /NT60 All" at command prompt. Says it was successful. I reboot and still get the same error.

I also tried the automatic repair option. It didn't find any problems and didn't fix the error.

Booted again to command prompt from the Vista DVD. This time tried:
bootrec /FixMbr
bootrec /FixBoot
bootrec /RebuildBcd

When I issued last command, it said it was successful but # Windows installations found was 0.

Also did a chkdsk on my hard drive and came back clean. All files and directories are still present as well.

Rebooted and still getting the same error. What do I need to do?

A:Error loading operating system

Hi
If your xp installation went through smoothly without skipping any of its files then i'd suggest you to download EasyBCD. This one will allow you to modify your mbr at ease, it works fine in vista but in xp it requires dot net framework 2.

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RELEVANCY SCORE 114.8

I am trying to load Windows XP on a 500 G hard drive that I have just formatted. I checked the Bios and changed it to boot from the CD ROM, and when I turn it on, it goes through the initial start up checks and then I get this error message, Error Loading Operating System. Any one have any ideas.

Thanks in advance

A:Error Loading Operating System

Could be something to do with the BIOS, check for BIOS updates. Also, make sure that you are deleting the partition and creating a new one, then formatting. One other thing, make sure that you don't need to install a driver for the hard drive during Windows setup if all else fails.

Regards,
Adam

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RELEVANCY SCORE 114.8

I have this same problem. I set partitions for installing XP the setup copies the files, restarts and says error loading operating system.

I have tried:
Taking out 1 of 2 RAM sticks
Updating BIOS
Swapping CD ROM drives for install
Used a different XP installation disc

The BIOS detects both HD and CD-R
There is only 1 IDE port on the MOBO so its running the CD ROM and Hard Drive through one cable, its awkwardly wired but iv done this before and it works so im presuming this isnt the problem. Jumpers are set correctly for master and slave. The ribbon cable end is going to the Hard Drive MASTER and the middle end of the ribbon cable is going to the SLAVE CD ROM.

The PSU is 400W running an Athalon X2 4200+, 2 gigs of ram, 160gb hd, 1 dvd rw, an ATI x700
Dont spose this is related in any way.

No idea what else to try, has anyone got any suggestions?

A:Another Error Loading Operating System

Using a generic xp disk

1. make sure the ide hard drive is set for the 2nd boot device in bios/turn off sata

2. delete the primary partition, recreate it and slow format from the cd, this will set that partition active

3. if that doesn't work? what is the motherboard brand and model number
reusing an old pata drive in a newer computer?

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RELEVANCY SCORE 114.8

Hi there. I've searched the web and these forums for information about this error message, and found quite a few suggested solutions; however, this error seems mostly to occur after a fresh install of Windows. This is not the case for me.

Over the past month, I have noticed my computer running slower, and crashing more often. It became particularly severe during the past week. I would get programs simply freezing on screen for a minute before I could move the cursor again, or simply freezing so long the only option was to restart the computer.

Two days ago, I woke up to this black screen with the message "Error Loading Operating System". The only change I have made to the system recently is, two weeks ago I got a blue screen crash and after reporting the issue was taken to a website which said the crash was due to a chipset driver of some kind and that I should update it, which I did as per the instructions that were given. However I had the slowdown and crashing prior to this so I'm am not sure if it is related in any way.

Any information or suggestions anyone could give is very much appreciated, and I thank you for taking your time to read this post.

A:Error Loading Operating System

Hi Cancrizans, and welcome to BleepingComputer.Have you run any scans for infections?Have you looked in the Event Viewer to see if there are any error showing up at these times?Start> right click on My Computer> Manage> Event Viewer.On the right side of the page you will see the options Applications, Security, and Systems, double click on Systems. There are eight columns on this page, the three that you will want are Type, Date, Time, and Event.The errors will appear in the Type column, they are red dots with a white X inside of them.Warnings will appear as a yellow triangle with an exclamation mark inside.When you see an error, double click on it and see what the description is.Please post the error code/s found in the Event column and the descriptions back in this topic.You might try running chdsk.Go to Start and click on My Computer. Right click on the drive in which you want chkdsk to run. The C: drive is usually contains your operating system.Click on Properties and click the Tools tab. In the Error-checking box, click the Check Now button.Set up the Check Disk options by checking one or both check boxes displayed.To repair errors without scanning the volume for bad sectors, select the Automatically fix file system errors, and then click Start.To repair errors, locate bad sectors, and recover readable information, select the Scan for and attempt recovery of bad sectors, and then click Start.

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RELEVANCY SCORE 114.8

Hello I have a Sony VAIO VGN-A250 notebook running Win/XP Home. When I boot it up it goes to "Error loading operating system" I know the HD is detected because I checked the BIOS and it lists it as the 1 boot device.

If I use the recovery disks will I lose all the data on the HD? Will I have to reinstall Windows?

I don't have the recovery disks that came with the notebook but have the Win/XP disk for my Dell desktop, can I use that disk?
 

A:Error loading operating system

adramire said:

Hello I have a Sony VAIO VGN-A250 notebook running Win/XP Home. When I boot it up it goes to "Error loading operating system" I know the HD is detected because I checked the BIOS and it lists it as the 1 boot device.

If I use the recovery disks will I lose all the data on the HD? Will I have to reinstall Windows?

I don't have the recovery disks that came with the notebook but have the Win/XP disk for my Dell desktop, can I use that disk?Click to expand...

If you use your laptop recovery CD's you will lose the lot in most cases as it reinstalls Windows and leaves the laptop as it left the factory. But you don't have them?

If you tried to use your Dell CD it will fail as the Dell CD will have all the Dell specific device drivers, and will likely be BIOS code locked to the Dell, so it will either refuse to even install (likely) or if it did install the laptop would be borked as all device drivers would have the wrong code force fed and fail. All data would also be lost.

About now you should be considering dropping the HDD out of the laptop and attaching to an XP desktop via an adapter (2.5 to 3.5 IDE) or in an external USB case, to recover your data.

Data that only exists only on a HDD is data that you don't care about losing, as file systems or hard drives can corrupt or fail at any time with no warning. And they do.

You may have to get your Sony CD's or buy another copy of XP.
 

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