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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

I recommend downloading and running Reimage. It's a computer repair tool that has been proven to identify and fix many Windows problems with a high level of success.

I've used it in the past to identify and fix everything from blue screens (BSOD's), ActiveX errors, corrupt files and processes, dll/exe/sys errors, recover lost memory, Windows update problems, defragging, malware removal etc.

You can download it direct from this link http://downloadreimage.com/download.php. (This link will automatically start a download of Reimage that you can save to your computer.)

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

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 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 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 115.2

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 115.2

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 115.2

When I turn on my computer it comes to ??verifying dmi pool data?? and after about 10 seconds it says ??error loading operating system??. than i restart my computer and it boots normally. it happens over and over again. can anyone expain me whatş that, ty

A:Error loading operating system

Hello Saketis, welcome to the forum

This could be caused by a few things, have a look here it is old and out dated but the info is good (except the bit under the header "Corrupt boot files on the computer" you should ignore this paragraph) (and the boot order should be CD then HDD) Computer stops at verifying dmi pool data....

Things you can do to sort the problem are;

Run Disk Check

You could try a Startup Repair

and you can use this to test your drive WD Support / Downloads / SATA & SAS / WD Caviar Blue / SE / SE16 (SATA II)

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RELEVANCY SCORE 115.2

Hello there i was wondering if anyone can help me...

Yesterday i went to reinstall windows as i wanted to completely clear my computer.. everything was working perfectly before i done this..

so i booted the xp disk and deleted partitions and cleared everything.. i went to install windows xp again.. after the steps were done my computer restarted

Now it keeps coming up Press any key to boot from cd.......... Error loading operating system

BIOS is detecting my hard drive SATA

Attempts Made ----

Fix Mbr
Bootfix

I then tried to reinstall windows again but it keeps coming up the same error


Thanks very much i hope you can help
 

A:Error loading operating system - XP

Try deleting all partitions and reformatting your HDD using GParted

then reinstall Windows
 

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RELEVANCY SCORE 115.2

Hello,
 
I have a Dell Latitude E6500 with no current OS. It was given to me ready for OS installation, in working order by an IS guy.  
 
The only problem was I didn't know how to install the OS.  I thought I would just follow the prompts.  So, I tried to install a Dell Reinstallation CD Windows XP Home Edition including Service Pack 1 CD.  However, I reached a point where it asked me a question in the process and I wasn't sure what to do so I aborted the process by removing the CD.  OOPS.

A few days later I decided to try and install Windows OS again, thinking when I got to that same question I would call a friend for advice. However, now when I put the CD in, I get the message Error loading operating system.  When I turned off the computer and turned it back on with the CD in the CD slot, it said Press any key to boot from CD.....Error loading operating system. But that's it.  No matter what key I press or how much I plead with it, it's not budging from this screen.
 
Any suggestions?  The computer was supposed to go on a plane to Central America with me Tuesday for a friend there and I really want to get it working so I can take it.
 
Appreciate any help.

Thanks,
Ballmoss

A:Error Loading Operating System

Go here for direction for your computer, http://www.dell.com/support/troubleshooting/us/en/19/kcs/kcsarticles/articleview?docid=615691, hope this helps. Thomas

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RELEVANCY SCORE 115.2

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 115.2

Hi, I've tried searching the forum, but nobody seems to have had the exact same problem as me.

I've had the same computer for 2 years now, one which I built myself, and until a couple of days ago, it's been fine.

However, it was starting to get a little slow, and so I looked on the internet for ideas on how to fix it.

I can't say for sure what caused the problem, because I did a few things. However, most was removing itunes from startup and the like (obviously I didn't stop any services that I shouldn't have) and the windows sidebar. The only thing that I hadn't done before was a service called error checking, and I also selected the scan and perform recovery of bad sectors bit.

Anyway, when I tried to boot again I got the message "error loading operating sytem."

I have tried changing boot settings in the BIOS, switching the hard drive that is used to load in case it was using the wrong one.

I saw a lot of people had success with fixboot and fixmbr with the vista disk. I have one, but can't load from it. I put it in and select to boot, get the press any key message, loading windows components, the bar loading, and then just a blank screen. I've left it for hours and still nothing happens.

This is driving me crazy, does anyone please have any idea what I could try?

A:Error Loading Operating System

Try booting in safe mode F8 during system post logo. If Windows loads go to start type in CMD in the command prompt

type in

CHKDSK /R
type in y for yes reboot.

It is odd that the Windows disk does not work. Could be scratches on the disk. Is the disk a genuine copy?

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RELEVANCY SCORE 115.2

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?
 

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RELEVANCY SCORE 115.2

I recently contracted a nasty virus on my office computer (via trojandropper). That computer is running on Win7. The virus messed with the MBR. In my effort to fix it, I connected the drive to my home computer (running XP Home) and ran an antivirus scan, which found plenty of infection but didn't solve the problem and also ran chkdsk, fixboot, fixmbr and bootcfg /repair.

Now my home computer is also broken. It won't boot to Windows. I get the message "error loading operating system". The drive is found in BIOS. The partition is found in chkdsk and bootcfg /repair which reports that it is repaired.

The drive looks fine if I slave it to another computer running XP. I also ran AVG and EASUS Partition Recovery 5.0.1 on the drive while it was slaved. Still no bueno.

I noticed that in diskpart the drive (a 320GB Seagate Barracuda) has 65MB of unformatted space. I tried to clear out that space by partitioning it, formatting it and then deleting the partition. It would not allow me to partition 1MB of the free space.

Finally, I tried Repair Install of XP, which recognized the old installation and completed fine, but the computer still won't boot to Windows and gives me the same error message.

Please help. I do not want to wipe the drive and start over.

A:error loading operating system

Anybody?

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RELEVANCY SCORE 115.2

Hi
My computer been acting weird since about 4 days ago
everytime it load it keep saying "Error loading operating system" on the start up screen instead of showing the Window Xp logo.
why is it saying that?
how can i fix this?

A:Error loading operating system!

This is a tricky one - I had this problem with a computer in my house a while back, and had to reinstall. Firstly, you're going to need an XP install disk - if you got one with your computer, that should be fine (you don't need it yet, but just in case the following doesn't work). Also, your comp's specs and info would be very helpful.

1. Try to boot into Safe Mode - when the computer boots, as soon as you see your manufacturer's logo, press F8 or F12 (it depends on what make you have). Then, from that menu, hit 'boot into Safe Mode', or the text to that effect.

2. If safe mode fails, try booting into safe mode with command prompt - another option on that menu. It may hang at a certain DLL which could indicate a problem with that file. After you do those two things, we'll proceed.

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RELEVANCY SCORE 115.2

hi guys. when I turn on my sony vaio vgn-n38e it comes up with error loading operating system it does it again when I re start it. can anyone help please

A:error loading operating system

Can you log on to Safe Mode?

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RELEVANCY SCORE 115.2

I got a blue screen and then "Error loading operating system" with a black screen came up. Can somebody please help me.

Dell Laptop Inspiron 8600, Pentium M, 1.4 GHz, 15.4 in WXGA
512MB, DDR, 333MHz, 2 Dimms
32MB NVIDIA GeForce FX Go5200 Go Card
40GB Ultra ATA Hard Drive
No Floppy Drive
4X DVD+RW
Microsoft Windows XP Home

A:Error Loading Operating System

If you are in the process of setting up Windows XP,your computer might not support the capacity of the hard disk on which you are installing Windows XP.Read thru This Micro$oft KB article.

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RELEVANCY SCORE 115.2

Howdy all. I was hoping someone -- ANYONE -- could help me with what has become the bane of my existence!

Long story short, my first SATA drive, a Maxtor 6B250S0 died a few months after I got it, and was covered under warranty. Upon receiving the new drive, I wanted to GHOST (v10) the old EIDE ATA Drive onto the new SATA drive. The operation succeeded except I could not make the new SATA drive the system drive. I eventually gave up and decided to rebuild the system. I mention this only because I was able to successfully move all the contents of the old drive onto the new one (and I could access and manipulate the files, I just couldn't boot from the disk) -- the consistent problem was that after navigating the BIOS on boot up, I would receive "Error loading Operating System" when the OS should have taken over.

Now to my existing problem. Actually, the same problem. I have killed the existing partition and low-level reformatted the drive. After copying all of the XP files onto the hard drive, I'm getting the same error -- "Error loading operating system". Here is what I have tried in no particular order:

1. Fixboot
2. FixMBR
3. Tried using Maxtors MAXBLAST to establish the a full 250 GB partition (running original XP disks; not SP1 or SP2)
4. Tried utilizing standard 137 GB partition via XP
5. Removed all EIDE cables except those utilized for CD-ROM/DVD access
6. Diag'ed the disk using Maxtor's Powermax (it&... Read more

A:Error Loading Operating System - XP

Does the BIOS actually try to boot from the drive? Maybe you have to tell it to boot from SATA? Did you perform the fixboot and fixmbr procedures with only the SATA drive attached too?
 

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RELEVANCY SCORE 115.2

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 115.2

Last night I performed some extensive but fairly routine maintenance on my primary computer including running its complete anti virus scan, some anti spyware programs and Window's disk cleanup. I also installed some routine Windows updates and even rebooted to complete their installation.
All seemed well when I shut down the computer last night, but when I tried to turn it on this morning I got the following error message:

Error Loading Operating System

It seems unlikely that the HD itself is dead; It's a Seagate Barracuda 320 G SATA drive which is only a few months old. And given the file cleaning I did last night the timing of the error would seem wildly coincidental for a drive failure.

More likely is that in the process of cleaning files, the computer has lost the ablilty to detect it. Since the motherboard is older the drive is connected to the computer through a PCI controller card.

[ My intent was to upgrade the computer part by part last year. I bought a bigger hard drive that I needed and chose a SATA drive thinking that I would be upgrading the motherboard and processor before too long. That's been delayed somewhat but with the controller card the hard drive had performed flawlessly to date. ]

I am unable to use the Windows disk for a repair installation of the OS or to use the Recovery Console as this only leads to the message:

Setup did not find any hard disk drives installed in your computer

Which is true, there is no IDE hard drive connect... Read more

A:Error loading Operating System: Please help!

Although I didn't get a response, I was able to glean enough information from other similar posts to resolve my issue. In case something similar happens to anyone else this is what I did:
In reading one of the posts, I found that it was possible to install a third party SCSI RAID driver when booting to the Windows CD by pressing F6.

Although the manual for the controller card wasn't very helpful, the disk that came with it contained the necessary driver files. I was able to copy the files to a floppy drive from my backup computer and install it when using the Recovery Console.

At the C:> prompt I ran fixboot

And the problem was resolved immediately.

I rebooted the computer and it worked perfectly. Just has it had last night.

Thank you! I love Tech Support Guy Forum...
 

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RELEVANCY SCORE 115.2

hi.. i've seen error loading operating system in my system. i've formatted the hard disk and installed xp os in it by keeping the hard disk in another system(second system's hard disk is replaced with the issue hard disk). now when i try to keep the issue hard disk in the original system and try to boot, it is showing "error loading operating system". i've tried changing the bios settings to default but same again. what is to be done now? how can i clear cmos memory? will that be helpful? how can i change to large or lba of access mode? i don't get that "access mode" in the bios setup.. help me getting the issue resolved...

A:error loading operating system

Hi Isaac. You can clear the CMOS memory by removing the battery (looks like a quarter) on the motherboard for a minute or two and then re-install it. Just pay attention to the polarity. Wiill it help? Hard to say. Will it hurt? Highly doubtful. You'll just have to set the information back up that you lost when you pulled the battery. Nothing major.

Does it give you any other error information or just that it has an error loading the OS? It almost sounds like your system is looking at an address location to start the OS but the address location isn't where your OS is.

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RELEVANCY SCORE 115.2

Hello,

My hard drive has become really slow and is about frizzed so I bought a replacement and tried to install it myself.

I put it in fine, and loaded the XP boot disk. As the setup was in progress the computer ran out of power. I turned it back on (hooked up to the AC adaptor this time, and now it won't do anything but say Error Loading Operating System.

I tried changing the boot order in BIOS but that didnt do anything, and i cant even remember how to get back into the bios.

I tried using a Linux (UBUNTU) disk instead of windows - no change...

its a toshiba satellite A25-S280

I'm at my wits end. Please help.

A:Error Loading Operating System

While traveling across country I tried to install Windows Vista on only battery power (on a Toshiba M45 laptop) - it was a disaster (battery died 3 times!)! So much was corrupted that it required a complete format and reinstall to get it to work.

I suspect that this is the case with your system. I'd suggest formatting your hard drive and then using the Toshiba restore CD to set your system back up.

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RELEVANCY SCORE 115.2

Hello everyone.
I have a Notebook IBM ThinkPad running XP. One day l was trying to go back to windows 2000 but i did know how to, so i went to system 32\osuninst.exe then l restared my computer and when l tried to open it agian , there was a message in a black screen "Error loading operating system", Now l don't have acces to anything in my computer, What can l do?, I have an External Hard Disk , and The Windows XP CD,, is there a way to fix it with those things... Please Guys.. I hope someone can help me..This thing has given me a real HEAD ACHE
Thank you.
 

A:Error loading operating system !HELP!

are you booting from the cd/dvd drive you might wana try to format it then try and install your 2000. if your computer will not boot then put your windows xp disk in your drive then boot using that as your primary boot device then use repair utility on your xp disk then use bootcfg. this should restore your boot driver. i think the bootcfg command line is bootcfg /rebuild but i cant remember that well as it has been a while since i used it
 

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RELEVANCY SCORE 115.2

Yesterday, I was working on the computer, and decided to give a quick restart, no previous problems, unusual noises or otherwise, but on reboot "error loading operating system"

I have tried to read previous posts on the internet and are either too technical for me or don't seem to apply, but this is what I have tried so far

BIOS does recognize the drive
Exchanged with another HD with working XP and works, but obviously wants me to reactivate copy
OEM Windows XP disc does load> setup> Drive C is unformatted, damaged, or formatted with incompatible file system with options to format or return to previous screen......and that where I decided to stop and ask the experts before I really mess something up...I did post on another site with no responses, so any help will be appreciated.
Since then I connected as an external and was able to determine the c: partition of the drive is unreadable, the D: is fine

Is there any way to recover C: and how did it happen???

My computer is a hodgepodge of parts, so not sure what to include
was using up to date Win XP
no recent hardware changes
to the best of my knowldge no untrusted software downloads
HD: Hitachi Deskstar 200GB

If you need anything else please let me know
Thanks
 

A:Error Loading Operating System

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RELEVANCY SCORE 115.2

XP Pro SP2.

Cant get a pc to boot, keeps giving "Error loading operating system". Boots with a boot up disc no problem.

Ive tried using recovery console chkdsk /p and /r and fixmbr, also put a winXPPro disc in went to install then chose repair existing operating system but still wont boot normally.

Any help please?

A:Error loading operating system

Is this a new build, old HD w/fresh install, previously working computer now won't start? Is there important data on the HD? Where to start is in the bios, check to make sure the HD is being found and ID'd by the computer. Check the HD jumper and verify it is set to master. Since it boots off the CD and not off the HD and you can access it, download the diagnostic utility for your brand HD and run it. It's possible corrupt files on the HD are preventing the boot, but test the HD first for mechanical errors. Mike

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RELEVANCY SCORE 115.2

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 115.2

1) I have a Dell Dimension 3000,
Windows XP with Drives C, 40GB and D,300GB.
PC is getting slow and needs more virtual memory.

2) I made images of C and D to xternal drive H.

3) I unpluged C and D from pc.

4) I pluged new C2, 640GB SATA2 with SATA2PATA/IDE
adapter to mobo in master position.

5) Installed XP. PC stalled 3 times in the process.

6) I partitioned the drive to 300GB, using the "fast format
option".

7) Sucessfully installed XP on this drive. Turned off pc.

8) Turned on again, getting XP screen after a very very slow
process and pc stalled.

9) Reboot, pc said something wrong,
""press "r" at first screen"".

10) I did. It then said ""press
Ctrl+Alt+Del", I did.

11) The message "press Ctrl+Alt+Del"
came back again, again and again.

12) Afraid the installation of XP was not perfect, I unpluged the
C1 drive.

12b) I then pluged the old C back in, to test if something
was wrong. It booted to the old windows ok as I always had.
Turned pc off.

13) I then plug the new C1 drive to slave position, attempted to
format this drive to start a new fresh XP installation.

14) PC recognized the drive, I formated it by "slow option".

15) It gone through 95%. I went for a soda.

16) Came back, pc said something wrong,
and message "error loading operating system"

17) This message kept came in back after every boot.

18) I upluged C1. K... Read more

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RELEVANCY SCORE 115.2

Hi,

new member, hope I did this right.
My laptop is a Lenove (IBM) 3000 N100
Has been working fine. Turned it on a few days ago
Checked my E-mail.Turned it off, went to Town came
back 2Hrs later turn it on, all that comes up on the screen
is Error Loading Operating Systems__<flashing dash after writing.
A friend said try booting in safe mode F8 It will not work.

Thanks carbman!!

A:ERROR LOADING OPERATING SYSTEM

You may need to perform a chkdsk /r How do I use chkdsk /r?

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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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RELEVANCY SCORE 115.2

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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Hello,
I have a desktop computer that I tried starting up and I got the message "error loading operating system" Its a older Dell with windows XP. I ran the diagnostic disk and got the following 7 errors.

Diskette Drive B Disk Drive Seek Test: Fail
Msg:The drive did not respond in a fixed time to an access attempt

Diskette Drive B Disk Drive Read Test: Fail
Msg:The drive did not respond in a fixed time to an access attempt

Diskette Drive B Disk Drive Write Test: Fail
Msg:The drive did not respond in a fixed time to an access attempt

IDE CDRW 3 - Confidence Test: Fail
Msg: IDE device failed: incompatible cd for testing

IDE CDRW 3 - Read Test: Fail
Msg: IDE device failed: incompatible cd for testing

IDE CDRW 3 - Seek Test: Fail
Msg: IDE device failed: incompatible cd for testing

IDE CDRW 3 - Write Test: Fail
Msg: IDE device failed: incompatible cd for testing

It worked fine before but I just got that error when trying to use it.
Any help would be great and not losing my files also.
Thank you
 

A:Error Loading Operating System

What happens when you try to Boot in Safe Mode?
 

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RELEVANCY SCORE 115.2

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 115.2

i have a dell studio and i am unable to get it to boot off the vista 64 bit dvd. when i try it loads the windows files than gives me a black screen and cursor. everytime i try to boot it, it gives me a message saying 'error loading operating system'

Studio Laptop 1537
 

A:Error loading Operating system

Anyone???
 

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RELEVANCY SCORE 115.2

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 115.2

Hi I was updating the software for my brother printer on my Dell inspiron 600m when i went to reboot it started giving me an error loading operating system message. I have tried using the restore consol as well as using the updating feature on my windows disk. I can access it if i connect it to another computer I have scanned it and done a virus scan I have checked the partions and nothing comes up no error I was hoping some one on here could help me if so I would much appreciate it.

Regards El Dude

A:Error loading operating system

IF you can boot to Safe Mode, uninstall the printer software and reboot and see if it will boot normally.

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RELEVANCY SCORE 115.2

Hey guys,...not sure if this is under the right forum but I'll post it here for now. Mods, if in the wrong forum, please relocate as you see fit.

Recently, I've been getting this msg "Error Loading Operating System" whenever I boot up my computer. I tried running a diagnostics, and the hard drive was detected and also passed. Do you guys any suggestions on how to fix this problem? Thank you in advance,

A:Error Loading Operating System

I think you were on the right track by testing the Hard Drive. You should immediately backup important data, and then try another diagnositic for confirmation.Go to the manufacturer's website and download their disk utility to check the hard drive out (this list is kind of old, some of the links may have changed): Fujitsu "FJDT" DOWNLOAD Works with fujitsu models only.
Hitachi / IBM - DFT "Drive Fitness Test" DOWNLOAD Works with all manufacturers.
Maxtor "Powermax" DOWNLOAD Works with all manufacturers.
Samsung "hutil" DOWNLOAD Compatability unknown.
Seagate "Seatools" DOWNLOAD Works with Seagate drives only.
Toshiba - N/A There are no tools available for Toshiba, but you may be able to use IBM or Maxtor's.
Western Digital "Data Lifeguard" DOWNLOAD Works with WD drives only.

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RELEVANCY SCORE 115.2

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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Hi

I just installed vista onto my computer probably a few days ago and it was working fine. Before that I was trying to partition my hard drive so I can keep my windows xp files and use vista at the same time. well it erased the windows xp and didnt create the other partition so I was left to either installing a new xp or vista....I chose vista for some odd reason.....

but to my problem....

well yesterday I decided to stop being lazy and install xp in a different partition. so I booted the windows xp cd and created a new partition using it, it restarts but it doesnt continue the installation....so I tried to install it again but after it reboots it wouldnt continue. So then I tried to boot to vista and I get "error loading operating system"

I tried using ptedit to see if it was hidden but vista was active. So I decided that maybe deleting the partition would work so I deleted it and I still keep getting the same message.

any remedies?

thanks

btw I want it back because I have tons of important files on it.(so stupid shouldve just installed xp in the first place....)
thanks again!!!

A:Error Loading Operating System

anybody???

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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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Hi guys, Newbie here! i did join up to the forum about a year ago when i last had a problem with my PC but my account has been closed. I'm no expert but if someone guides me through something then i'll be ok.

Right can anyone help me? here goes: Basically my problem stemmed from disabling my gfx card to play an old game (destruction derby 2) as per usual making XP run in win 98 mode didnt run the game and after reading a few posts on other forum's i thought turning of my gfx card would do the trick.
anyway..................it didnt. the game did load but kept freezing up when starting a race, so i tried playing around with the pixels settings and re-started the PC. When the PC started the usual stuff came up when re-booting then the screen went black, windows was working because when i pressed enter the XP intro theme came on through my speakers. but nothing was there just a black screen. I have 2 ports for my monitor, one for my gfx card that i currently use and the other being my old onboard GFX, neither worked.

So i went into BIOS and had a tinker with the setting where you can change something to AGP or PCI, and i put the setting to optimal setting and saved it.

then when re-booting i get the message: ERROR LOADING OPERATING SYSTEM. even when i put the old setting back on in BIOS this message comes up. so then i tried to re-install XP by formatting the C: drive where XP is installed but when re-booting after formating the message ERROR LOAFDING OPERATING SYSTEM ... Read more

A:Error Loading Operating System???

Hi and welcome to TSF

Try popping the motherboard battery out for 20 -30 minutes and see if that helps.

Peter

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RELEVANCY SCORE 115.2

Hi everyone!

Well as the title says, I got that message when booting. Actually it is a long story before i got that message so i'll try to sum it up. So, what i've done and what happened are as follows:

27 October 2012: I built my PC from a scratch.

three weeks ago: I began suspecting HDD failure because it is not detected in the bios frequently, failed short dst and long generic test in seatools for windows and began to make weird sounds (kind of a scratching or grinding noise, but I can't really describe it) only when booting or extracting .rar files.

two weeks ago : the problem with the bios was gone. But the sound retains.

1.5 - 1 week ago : the PC loads gadgets and some programs (that launch on startup ex. drivers, antivirus) a bit slower. I suspect the HDD is causing this because the other components are fine and my PC could play games in full HD. Windows explorer also crashes sometimes, and minecraft too.

Just YESTERDAY : I've had enough with constant explorer crashing and slow system, so I decided to open my HDD to check for hardware problems (It's a stupid move, i know) but I failed because after i opened the screw and tried to open the cover I can't because the cover is shut tight and prying it open wont work. Then i just put the HDD back together with the PC and booted, then magically an error status 0xc000000f appeared on my screen. I searched forums and run repairs from my installation disk but my OS is not listed. So i went on to the commant prompt and use... Read more

A:Error loading operating system

sorry for the long post.

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RELEVANCY SCORE 115.2

Hi I have been trying all day to dual boot using the tutorial and no success.
I have windows 7 install on my computer. I want to have windows xp.
Now I have shrink my hard drive so I have 2 partitions now. Ok the problem is When I boot xp I goto install on D:/ the new partition it then copies all the files to that hard drive all good so then it wants to restart which is normal.
Then When it reboots it will say error loading operating system or just nothing.
Then I cant even Run windows 7 I have to delete that partition on windows xp and then put windows 7 and repair startup and Im back on again. It has to do something with the boot loader or something because I reckon Its trying to do start windows 7 but there is xp trying to install it self. Im not sure but I think I have tried every idea.
I have tried 2 different cds of xp.

A:please help error loading operating system

Is Partition D what you are trying to install XP on?

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RELEVANCY SCORE 115.2

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 115.2

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 115.2

Hey all, i have an issue trying to load up windows xp pro. the other day i was running spybot, ad-aware, and avast. after everything came out ok i reboot to finish the install of an avast update. upon reboot i got as far as the screen that shows system information, and at the bottom of the screen it said searching for floppy boot record. then the screen goes blank except for the message "Error loading operating system". cannot get into safe mode or setup. have checked hd cables and reseated. any tips would be greatly appreciated.

A:Error Loading Operating System

It sounds like something in windows was corrupted. If you have a windows xp cd, try booting from cd and running recovery console. Here is a microsoft overview of how to use it.http://www.microsoft.com/resources/documen...e_overview.mspxIf you have trouble booting from cd, go into bios setup and change boot order to have cd drive ahead of hard drive.

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