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Unable to Boot

Q: Unable to Boot

Hi! My computer was accidentally shut off during an update; however, I can't get past the startup screen now. I cannot get into safe mode because when I try to, it just loads forever and my computer will eventually shut off. I tried creating a bootable usb but the same error happens, it just loads for a long time and eventually shuts off. Is there a way I can fix this?

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RELEVANCY SCORE 200
Preferred Solution: Unable to Boot

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.)

RELEVANCY SCORE 45.6

Win 7x64
Acer-5251
Everything seems to be working fine, but as the title suggests, when i tap F8 the Advanced boot options DO appear, but when i engage "Repair Windows" it just goes into a normal boot. Ive tried booting from my installation CD that i've purchased from Acer, but does nothing. And Yes My CD Drive is working, as well having this set as top priority in BIOS and CD is in good condition.

In addition to this, ive tried using the "Advanced Recovery options" from within Windows itself but when i go to click restart computer, i get an error message, with red-x, stating windows is unable to restart.

Additional info that may be relevant, is that a few months ago, i had a friend work on my computer, because windows wouldnt boot at all. When My laptop was returned to me, everything was fresh, but there was missing programs etc...He said, he had to format the hard drive to get it up and running again.

Anyway i appreciate any help as to what i should i do next, or answer any questions you may have-Thank-you!

A:Unable to access System Recovery in Boot Menu, and unable to boot disk

Quote:
He said, he had to format the hard drive to get it up and running again.


What type of Windows DVD was used?

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RELEVANCY SCORE 45.6

Hi,
Question Re: XPS 8700 with Windows 8.1.  if computer is no longer able to boot into Windows.
And Restore is not able to correct issue. 
And Refresh is unable to correct issue.
But Dell Backup and Recovery indicates no issues were found and now asks to Reinstall Operating System.
is Installation Restore/Original Image Media required to complete the Reinstallation usind Dell Backup and Recovery?
Alternatively if the Reset My PC option is used is Installation media required?
Thanks.

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RELEVANCY SCORE 40.8

When I try to start my laptop the 'Acer' logo flashes with 'press f2 to enter setup, f12 to change boot device, then to a black screen with a flashing cursor but unable to type, then screen turns off and it just repeats over and over. I'm unable to start in safe mode. I don't have the original Windows disc and no access to another computer, at this stage. I have a wireless keyboard and when I plug in the dongle am able to use it. 
 
If I press f2 then I'm able to access 'Phoenix Securecore Tiano Setup' with tabs for Information, Main, Security, Boot and Exit.
 
Before the laptop refused to start it was having an error about not being able to write to drive. I ran two programs, one anti malware and the other I think was Glary. I was able to start both in normal and safe mode at this stage.
 
Anyone have any ideas how to fix this? Dumbed down advice would be great! 
 
Acer Aspire 4752
Windows 7
Intel Core i3-2350m cpu @ 2.30ghz
 

A:Windows 7 Acer laptop unable to boot, unable to use safemode

It sounds like your HDD is broken.
 
Sorry, it really sounds that way.
 
Ultimate Boot CD has a range of tools that will help you confirm this. (look in the HDD Diagnosis section on the list)
 
Burn the disk and boot it, run the tool you choose...

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RELEVANCY SCORE 38.4

Hi,
This morning I went to use my laptop and it is no longer booting.  The power will come on and the power button lights up, the keyboard lights up.  If I let it sit it will stop running after around 30 seconds to 1 minute.
If I click the power button after it started, I can hear the fans spin up then the system shut down.  I have ran the LCD test and it works.  Their is no boot screen at all or dell screen.
I updated the bios last week and I had run it since.  I also took the whole thing apart today to remove the bios battery for 1 minute and put it back together but it still does not run.
Is their a way to diagnose motherboard issues?  why would it not boot or is their more steps to look at?Thank you

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RELEVANCY SCORE 38.4

Hi.

I accidently installed grub onto the seven boot partition. I can't boot into seven. It loads the ubuntu select os screen, I select WIndows 7 (Loader), and it justs goes back to the ubuntu select os.

Please can someone help?

I still have windows 7 installed, and I have full access to ubuntu.

A:Accidently installed grub onto windows 7 boot partiton. Unable to boot

To Remove Linux take look at this post:
Error 0xc0000225 on boot

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RELEVANCY SCORE 38.4

Hi,
My pc (win 8, IE9, 64 bit) started behaving oddly suddenly before refusing to go any further now saying unable to find boot drive, please insert boot disk and press any key.
Is this terminal and have I lost all data on that pc? Will taking it to a pc wizard do any good?
I am in Australia
I hope someone can offer productive advice
Fiona

A:Unable to find boot drive insert boot disk

Welcome,
I'm assuming that you are currently communicating from another computer.
Do you have the installation disk? If not, then the trip to the PC wizard sounds like a wise choice.
The data loss will depend on what is wrong and when you made your last backup. It could be very little to total.
Keep us posted
 
Dick

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RELEVANCY SCORE 38.4

Hello there,

I have a problem. I have a dual boot computer with Xp on C: and Win2k3 on D:

As my XP is behaving very weird lately, I intend to reinstall my C: again with XP again. But if I do so, my Win2K3 on D: will fail to start. I have done this experiment on a spare machine.

Does anyone know how I can reinstall XP on my C: and yet make sure that my Win2K3 still works well on my D: ?

Any help is greatly appreciated.
 

A:Win2K3 unable to boot after installing WinXP as a dual boot

Yes. You need to restore the boot environment that was installed with Windows 2003 server. Its more up to date than the one that was installed with XP, and is capable of booting both, whereas the older XP one you now have can only boot XP and not 2003.

I believe you will be able to get round this:

Install XP.

Backup your boot.ini file.

Boot from your Windows 2003 CD and begin an installation.

After the text based stage, where the files are copied to the hard drive, STOP THE INSTALLATION BEFORE THE GRAPHICAL STAGE, AND DON'T FORMAT!!!! You can do this by booting from the Windows 2003 CD instead of the HDD.

Then, boot from the Windows 2003 CD into recovery console, and rename your old boot.ini file as the new one.

Basically, you are wanting the Windows 2003 installation program to write its boot environment to the HDD again, but not to reinstall the OS.

You get around this in future by installing OSes in the order they were released, from the oldest to the newest, so that the following would be installed in this order:

Windows 95
Windiws 98
Windows NT 4
Windows 2000
Windows XP
Windows 2003


I hope this helps. Sorry if this is a little vague but its early in the morning. Post back if you still have questions, but I've encountered this problem many times and that was how I fixed it. I don't recall fixboot or fixmbr from the recovery console helping.
 

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RELEVANCY SCORE 38.4

After deleting the partition on which Ubuntu was installed and enlarging the windows partition to fill the old space at the same time( stupid I know), I am unable to boot to Windows 7. All I see is a command line message that says Unknown File System and on the next line says Grub Rescue> with the option to input commands. After looking at this forum and Ubuntu forums I'm still unable to resolve the issue. I would like to be able to boot into windows 7.

A:Unable to boot Windows 7 after unistalling Ubuntu Dual boot

You'll have to restore your Master Boot Record. See this tutorial:

MBR - Restore Windows 7 Master Boot Record

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RELEVANCY SCORE 38

Hello,

I own a HP Pavilion Tablet with Vista Business. I haven't noticed it until just recently that the CD-ROM drive disappeared off device manager. In an attempt to remedy the problem (hoping it was a software problem), I do what I usually do: rstrui. When recent restore dates didn't work, I turned the clock back the oldest state I had, which was back in late September. Next thing I knew, it wouldn't boot properly. It would pass the initial stage but would eventually end up on a blank screen. However, the cursor is visible (and movable). I can't progress through this point. BIOs is unreachable and it cannot boot from CD. I am unsure as to how to proceed from here. Any help would be appreciated, thank you.
 

A:Unable to Boot; Unable to detect CD

First and foremost, read your manual as to how to do a system recovery. There will be a key or key combo to hit when powering up like F11 or whatever. This starts the system recovery.

Note many of these will overwrite ALL data on the drive. If there is info you need ie work files, data files, etc; I would pull the drive and slave it to a working system. Copy whatever data you need. Reinstall the drive and do the recovery.
 

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RELEVANCY SCORE 38

Dear All,

My computer has been infected with a Boot.TidServ.B virus.

Norton Recovery Tool has detected it, but can't fix it. Is Norton Power Eraser likely to be able to kill this kind of virus? What other options are available? NB the computer can't boot up, including in Safe Mode, so any solution would have to be run from CD/DVD ROM.

I've done a bit of research and come across an application called "TDSSkiller" from Kaspersky - is this likely to work? Note that, again, it would have to be run-able from CDROM.

Thanks in advance for your help.

A:Boot.TidServ.B virus on computer, unable to boot

dantilley & MarrzlHello and to the BC forums.Please sit tight and be patient.I have requested that an experienced helper who specialises in un-bootable computers respond to your topic.Thank you.

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RELEVANCY SCORE 38

Hey all.
This is probably the biggest problem i've encountered with windows ever and i actually suspect its my hardware but not sure how to prove it and what step to take next if it is.

I have w7 installed on a SSD 64gig (C ) and most of my apps/games etc on a standard 1tb HDD (E )

The problem:
-as of yesterday, on starting the computer, windows 7 fails to boot, it goes to the w7 splash screen for about 15secs and then the monitor flickers off and the system restarts. W7 then gives the option to start normally or in repair mode.
-I've gone through repair mode now and tried both the startup repair (9 times, it finds no specific problem),
-the system restore, which lists 3 possible restore points (each one says success but then the same loop as above occurrs anyway)
-Ive also tried the bootrec commands via the command prompt available in system recovery.
-When i try to boot in with safe mode it goes black with a cursor and stops there
-when i try to boot via the dvd, it loads the windows background and cursor and stops there.
-In safe mode via the dvd it loads black screen and the 'safe mode' text in each corner and white cursor and stops there.

so at the moment i can't actually even do a repair or even clean reinstall via the disc which is pretty disturbing.
I've also tried chckdsk and used chkdsk /fix. this did report problems on the C drive and the /f run did say it corrected things on the ssd but still i am unable to load or boot via safe/system recover or ev... Read more

A:Win7 boot failure, DVD unable to reinstall/boot

Welcome!

All these symptoms point to a hardware issue to me as well. In particular, the part about the monitor flickering off draws my attention, because I wonder if it is a video card problem.

Do you have another graphics card you can use? If you are using a real video card, use the onboard graphics to test with if you have them.

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RELEVANCY SCORE 38

hey guys,

i m having a hardware error,on my windows vista...recently due to battery problem.. i had to do alot of restarts during the windows was being loaded.... and after one point it stopped ... so what happens is the bar keeps on comming and .... after one point is kinda freezes.. and if i try to go via safe mode... it stops after one particular file...hangs
on trying to reinstall... it hangs ..when it says press any key to install from this disk"...

so i believe my hardisk might have been corupted..and also.. ido hear strange noises from hardisk at startup....(screeching noise.. 3 to 4 times )... otherwise... when i put the other hardisk...my computer is fine

for information: it is vista genuine. with 4 gb ram and 100gb hardisk.... intel centrino.

also i dont get any kind of error.that i can tell you about!!
 

A:hardware error!unable to start,boot, or do anything on boot up

Sounds like the Hard drive is having problems....you should not hear that type of noise from the Hard drive.
 

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RELEVANCY SCORE 38

The problem about which I'm posting is with a Gateway 820gm XP Media Center 2005 PC. Some background information on the state of this PC before the incident:The system's main hard drive died last week (no mystery, I dropped the friggin' thing), so I recently put in a new HD and reinstalled the operating system. After many hours downloading all of the Windows Service Packs and other updates (the most recent of which was the Office 2007 Compatibility Pack), the PC was finally back up and running, and was doing so quite smoothly.I typically leave my PC on overnight and use an alarm clock program to wake myself up. When I awoke to my cell phone alarm instead, I noticed the usual signs of a power outage. (12:00 blink on microwave, stereo, etc.) Naturally, I switched on my computer. Then...The computer began to boot as normal and prompted me for the boot password, which it took as expected. It then continued to the usual Windows splash screen that precedes the Welcome Screen or the Desktop (depending on user settings). However, after the Windows splash screen, my monitors remained blank. After several minutes and, wondering if this was just a display failure, I began to take actions that would normally result in sound output (activating Windows Media Center, keying Shift 5 times for the StickyKeys beep, etc.) No result. I tested the "sleep" button on my keyboard which also yielded no result. I then did a hard reboot. Once more, I entered the boot pa... Read more

A:Unable to boot/incomplete boot after power outage

Only a question do you run a battery backup or just a power strip? It is possible that you got hit with a mild surge, only a guess!

Phil

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RELEVANCY SCORE 38

Having problem with son's HP desktop.  When it boots, press the Esc key, get a boot menu. But ... unable to select ANY of the items.  Keyboard is not recognized when in this menu. Tried several different keyboards -- same symptoms on all. Also, despite having the CD/DVD device first in the boot order, when have bootable CD or DVD in the drive, see the text come up to press a key to boot from that device, but it does not boot from the disk, instead it puts up a message about booting from the system -- and once again, the keyboard(s) appear to be nonfunctional at this point. Product number: XX094AV Looked on the HP site to see if there is a BIOS update, but there is no BIOS listed. Could use some help on this. thanks

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RELEVANCY SCORE 38

So I recently got some laptop parts to upgrade my laptop with from my friend who had the same model. Everything was working until I switched the harddrive (Big mistake). I thought since the model of laptops was the same, it could just be swapped in, but I was wrong and now I can't completely bootup my laptop with either drives. (I'm currently trying my fixes on my original drive)

On a restart after it downloaded some drivers, the device scanned the harddrive for consistency which deleted a few things. Since then it is mostly unable to boot (there have been a few times that it booted up but they are few and eventually they shut itself back down) and throws me in a bootloop even after I switched the original harddrive back in. I can boot it up successfully into safemode and use my windows recovery disc to boot up my laptop but neither of those are permanent fixes.

I've tried using the built in startup repair multiple times but it says it is unable to fix the problem. Looking at the logs of the scan, it says the root of the problem is a corrupt system volume disk.

I've also tried using system restore to earlier time but no luck. I've tried last known good configuration but didn't work.

I've tried performing a chkdsk function which was not able to fix the problem.

I've tried using bootrec. one of the functions showed that I had 0 windows installed. looking up and following the /rebuildbcd function from the microsoft site I fixed that problem so that it shows ... Read more

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RELEVANCY SCORE 38

Hi,

In my hard-disk i have total 4 partition ©:windows, (D):data, (E):HP Recovery Manager and (F):Windows 7. Therefore Initial Stage where Windows Boot Manager loads i use to get two option whether want to load from windows 7 or Windows vista.

But some few days back my pc were infected with trojon, etc. Then i used HP Recovery Manager to restore my PC to default factory settings. After re-installing Windows Vista from the Recovery manager, I reconize that i am unable to boot to my Windows 7. I think Boot Manager has been disturbed. If i place Windows 7 DVD then windows files load and then hangs for few mins and then message displays that
"Windows has encountered a problem communicating with a device connected to your computer.
This error can be caused by unplugging a removable storage device such as an external USB drive while the device is in use, or by faulty hardware such as a hard drive or CD-ROM drive that is failing. Make sure any removable storage is properly connected and then restart your computer.
If you continue to receive this error message, contact the hardware manufacturer.
Status: 0xc00000e9
Info: An unexpected I/O error has occurred."

I dint Attach any removable storage to my pc.

I have tried EasyBCD 2.1, but installation stops in middle and program exits without installing it.

Therefore how to boot from Windows 7 and fix the Boot Manager, where i can load in both the windows version.

So can anyone help with it as soon as possible, bec... Read more

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RELEVANCY SCORE 38

Hi there!
My samsung laptop is unable to boot and it is showing an error 0xc0000001 ( you will need to use the recovery tools on your installation media). I don't have any recovery tool and I am unable to boot in any mode. I have also tried to install a new OS but no external media is working. Please help me.
 

A:Inaccesible boot device, Unable to boot in any mode.

welcome to the forum

first to unplug usbs, battery and power if plugged in. press the start button and hold for 30 secs. replace power, battery and reboot.
 

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RELEVANCY SCORE 38

When I start the machine (XP Pro), it wonít boot in any mode. Going via F2 I can get to boot from CD but I donít have an XP recovery CD for the machine as it was an OEM with pre-installed XP (Tried a friendís XP Pro Recovery disc but it just gets me to Unmountable Boot Volume)

Have run Ubuntu (which works) and have recovered my files but would like to recover the XP OS if possible. Is there any way I can use Ubuntu to recover (as the HDD is obviously ok). Sorry havenít got any info re the machine apart from its a Toshiba U400.

Any thoughts would be really appreciated
 

A:Solved: Unable to boot XP - Unmountable Boot Volume

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RELEVANCY SCORE 37.2

Problem
My hard drive will not boot without using a bootable CD to reference the Windows partition.

Symptom
When I power on my computer, the BIOS POST displays, then a black screen with a blinking cursor (_) in the top left appears. Nothing happens after this, no error messages or anything.

Current Workaround
I can place Hiren's BootCD (Hiren's BootCD 15.1 - All in one Bootable CD ? www.hiren.info) into the drive, and allow the computer to boot to this CD. Once it is booted, I can scroll down to the menu option "Boot from Disc 0, Partition 2", and the Windows 7 install on my C:\ drive will boot like it should.

BackgroundThe drive originally shipped with Partition 1 as a 10gb recovery/restore partition, and Partition 2 is where Windows 7 was installed.
At some point, the recovery partition had data on it accidently deleted, rendering it useless.
Ubuntu was installed as dual-boot with Windows 7. This shrunk partition 2 (Windows 7), and added partition 3 (200gb) and partition 4 (50gb) for Ubuntu. It then booted to a GRUB bootloader which had Windows 7 as the last option on the list.
Uninstallation of Ubuntu. I used the methods shown at this link: The Non-Geek?s Guide To Safely Uninstall Ubuntu From A Dual-Booting MachinePartitions 1, 3, and 4 were deleted using EASUS Partition Manager in Windows.
Partition 2 (Windows 7) was moved to the beginning of the hard drive and enlarged to use the entire disc using Disk Management utility.
EasyBCD was started to... Read more

A:MBR/BCD Missing/Invalid Unable to boot without Boot CD

Hi Foxnet.
Welcome to sevenforums
Can you provide us your screenshot of your listed partition on disk management
just like mine
Kevin

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RELEVANCY SCORE 37.2

Hello all,

First-of-all, thank you for reading this thread...any help you can offer is greatly appreciated.

I have a Dell Dimension 8400 (circa 2006?). Not used very often. New 1 TB hdd placed approximately 1 year ago. Since it was still running slow (about 6 months ago) with occasional BSOD, took it in to local "tech guy" who added some RAM, "cleaned things up", and replaced XP Home with XP Pro....

Since then, it has been working OK (minor problems not worth mentioning here)...only used for Quicken, Rhapsody, and very light internet surfing...NO questionable websites...have ZoneAlarm firewall and AVAST antivirus...

PROBLEM showed up last night...BSOD...on rebooting, following message comes up...
The instruction at "0x77c47e9f" referenced memory at "0x00000000". The memory could not be "read".

Click on OK to terminate the program
Click on CANCEL to debug the program
Regardless of which option I choose, the computer offers the same message again once or twice. After 8 to 10 minutes, my normal desktop appears. Unfortunately, there is no START or Taskbar. Whether I do anything or not, after 2 to 3 minutes, I get the following message...
System is shutting down...initiated by NT.AUTHORITY\SYSTEM

Windows must now restart because the Remote Procedure Call (RPC) service terminated unexpectedly.
ATTEMPTED SOLUTIONS:
I read that I should do the following ....reboot and press F8...I was given alternative reboot options...c... Read more

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RELEVANCY SCORE 36

When i boot up my computer it doesnt reach the user login screen before it loads of startup repair. It looks for a fix but it doesnt find one. In the diagnosis the only error it shows is 'Boot critical file C:\Windows\system32\drivers\vmbus.sys is corrupt'. I have booted kaspersky repair disk and run a full scan which found no viruses or malware etc. From the startup repair window i have tried a system restore which had the same problem when attempting to boot. I can only access the system recovery options screen.

I am running windows 7 32bit, and i dont have a windows 7 disk but do have the windows 7 32bit iso file that i used to install windows 7.

I would be grateful for any help to resolve this issue.

Thanks in advance.

A:Unable to boot into Windows 7: Boot critical file C:\Windows\system32\drivers\vmbus.sys is corrupt

but do have the windows 7 32bit iso file that i used to install windows 7
so burn the win7 iso to dvd and see if you can boot to it and run the repair

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RELEVANCY SCORE 36

Hi,
I had this system which was working for a year, till now i had problem unable to make the monitor working.
It is a similar problem with this thread a year back,

techspot.com/vb/all/windows/t-106632-Monitor-Fails-to-Boot.html

Basically, my cpu is able to boot into windows, ( by hearing the sounds and so on ),
however my monitor is in sleep mode.
I cant access anything right from dos since i cant see anything.

I had tried replace VGA cable and monitor, but it didnt work.
below is the spec of my computer.

19" samsung monitor
Winfast PX 7600 GT (used a DVI > VGA convertor )
AMD dual-core 64x2 3800+
ASUS board, forgot wad is the model. ( No integrated graphic port )
2 gig ram

Thanks
Alan
 

A:Unable to boot monitor at boot up

The video card may be bad. Swap it out with another to test
 

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RELEVANCY SCORE 36

Hi,

About 3 days ago I reinstalled Windows 7 and though I would XP on this same HDD rather than my seperate one the installed Linux Mint. So I installed it in this order - Windows 7, XP and Linux Mint

Rather than using the Linux boot menu because it showed me Windows 7 twice rather than Windows 7 and XP So I used EasyBCD in Windows XP and added XP to find the drive its self and linux as well. Linux and windows 7 I can boot ok but when I choose the option for XP it just goes to a black screen no windows loading screen or anyhing just a black screen.

Does any have ides with this for me?
Thanks.
 

A:Triple boot unable to boot XP

My first view of this is that you failed to check the box in EasyBCD
Run EasyBCD.
NOTE: This is required to repair the Windows 7 boot file and add XP to the Windows Boot Manager list.

9. On the left side of EasyBCD, click on the Add New Entry button. (See screenshot below)A) In the top section under Operating Systems, click on the Windows tab. (See screenshot below)
​B) To the right of Type, select Windows NT/2k/XP/2k3 from the drop down menu. (See screenshot below)
WARNING: Be sure to leave the Automatically detect correct drive box checked.

C) To the right of Name, you can leave the default Microsoft Windows XP as the name to be displayed in the Windows Boot Manager, or you can type whatever name you would like to have instead. (See screenshot below)
​D) Click on the Add Entry button. (See screenshot below)

​10. On the left side of EasyBCD, click on the Bootloader Setup button, select (dot) the Install the Windows Vista/7 bootloader to the MBR option, and click on the Write MBR button. (See screenshot below)
​11. Close EasyBCD.
 

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RELEVANCY SCORE 34.4

hi friends

I am using Dell dimension 5150,in that i have removed
dell hard disk,and i am connecting new samung hard disk (power cable & ribbon cable)
(and i have removed master pin also from hard disk).since CD-rom is acting as master.
And in boot sequence i have changed the order
1. Onboard Or USB CD-ROM drive
2.Onboard IDE hard drive.
3. Onboard or USB Floppy drive.
4. Onboard SATA drive.


now i will place the cd(2000 server) in CD-rom and restart
but i am unable to get ...boot from CD why?
where is the mistake...


It says that

Drive 0 not found : serial ATA, SATA-0.
Drive 2 not found : parallel ATA, PATA-0 (Pri-IDE Master).
strike F1 to continue, F2 go to setup utility.
 

A:Unable to boot from CD

your not entirely clear, are you saying that your CD rom and hard drive are on the same IDE ribbon? if so then it needs to be jumpered. also, Dell typically does not use master\slave but uses Cable select ( calbe select the device on the end of the ribbon is master). you need the cd rom and the hard drive to either both be jumpered to cable select or both set to master\slave, whichever you prefer.
 

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RELEVANCY SCORE 34.4

Long story short my computer cant boot from a bootable usb.

Long story long, Yesterday i tried to format my computer with my windows 7 original disk, my computer does not have a slot for a cd player so i plugged one in and it was just laying there on the ground, i put my windows disk in and it was vibrating like crazy so i wanted to move it on a pillow, while doing so i tilted it a bit at it and it completely ruined the cd, i cant boot from it anymore so i lend a bootable usb with windows 7 on it, and put my bios priorites to boot from the usb and it gives me a screen with lines going down in different colors ( Blue, green, light blue, red) With Weird compination of letters ( C ? L O( @ C, ) and so on. Like the same effect of a blue screen, i cant press anything and only thing i can do is turn it off and on. What causes this? Its not just this usb its also if my computer boots from my extern harddisk ( Without windows7 files on it just picutres) So im guessing the usb isnt bootable? Or is there a setting im missing in the bios.

Thx for reading my rambeling

Setup:

intel i7 3930k
gigabyte x79 ud3
gtx 680
840 series samsung ssd
Kingston usb.

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RELEVANCY SCORE 34.4

I have been getting a black screen when I try to boot up in regular mode. I can boot up in safe mode. The black screen does not go away no matter how long the computer stays on. System Restore did not work.

A:Unable To Boot Up

have you tried vga mode instead of safe mode ???

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RELEVANCY SCORE 34.4

Moved the PC by car which had been turned of for a few months. Went to put it on and nothing. No POST. Anyway, replaced the CMOS battery and now can access the "select safe mode screen" etc but just keep going round in a loop to the same screen. Get 2 beeps. Have tried to boot from a floppy disk but get a keyboard error. So cannot boot at all. Any ideas.
 

A:Unable to boot

Hi and welcome to TSG forums.
When you see the safe mode do you see the option of "last known good configuration"? If you do use the arrow keys to move up to that option then click enter. Let the computer do it's thing...(boot)
Post back and let us know how it goes.
Good Luck
Vicks
 

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RELEVANCY SCORE 34.4

I bought a laptop Aspire E1-531 yesterday.  I have been trying to boot from the DVD drive without any success.  I can read the drive with no problem after boot-up. I enabled F12 Boot Menu at InsydeH20 Setup Utility.  When I have the menu come up I can see only the Windows Boot Manager and nothing else.  Why is that?  Eventurally I have to change the Boot Priority order hoping to boot from the CD drive.  However, the booting process still bypass the CD.  Please help!

A:Unable to boot CD.

I once had a machine with which I needed to actually disable the hard drive boot option and not just switch the boot priority around as that didn`t work...once I had sorted my problem out I went back and needed to enable the boot options...just saying how I managed to do this.

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RELEVANCY SCORE 34.4

Hello forums!

My desktop is currently unable to boot up. I started on wednesday when the screen started displaying patches of blue pixels all over the screen whilst playing a PC game (fallout 3). I could not exit the game, and after pressing some keys the computer beeped at totally froze (unable to move mouse). I had to reset the computer from then on to turn it off if this happened. On thursday, my computer would not boot up, instead it would display this:

I have tried cleaning the inside of my computer, in case the massive amount of dust in there was causing soime sort of trouble, which it had a couple months ago. I don't know much about hardware, so i hope you can help me. i've got some important files on there, so i would really appreciate it if you could assist me in getting this thing up and running again!
Thanks in advace techguys!
 

A:Unable to boot XP pc

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RELEVANCY SCORE 34.4

I get to the post and I get a message I/O device error, replace disk and press any key?

I tried moving the video card around in different slots and checked all the IDE cables to make sure they are all connected right and no luck.....

Could it be an IRQ problem?

How do I fix this?
Thanks in advance
M
 

A:Unable to Boot to Win 98

I could be mistaken but it sounds more like a hard disk error.
At the post screen can you see the hard drive initialize.
Can you here the hard drive spin up
Do you know how to enter bios and check on the hard drive settings. If so make sure the primary ide master is set to auto detect or manually detect it, make sure it states the correct size for your hard drive.
 

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RELEVANCY SCORE 34.4

Suddenly I can't boot up windows XP-when I turn on power I get "disk error" press Ctrl+Alt+Delete to Restart. When I do that the message just repeats itself. I did wipe the hard drive clean 3 days ago-and reinstalled XP and it was fine-then yesterday I began receiving the "disk error" message. Any ideas about this problem?

MalcolmL

A:Unable to boot

Does the hard drive(s) show in the BIOS?

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RELEVANCY SCORE 34.4

My computer recently crashed and upon reboot it kept getting stuck at one of the startup screens. When i try to boot in safe mode it just hangs on loading the driver files, and now im having problems trying to boot from my windows cd. I set up in my bios to boot from cd first but it skips that process and still tries to boot from the hd. when i disable booting from hd as an option it keeps stating to restart the computer and boot from a proper source. Ive ran out of ideas here...any suggestions guys?

A:unable to boot from cd

Hello Default08

It should boot from the CD if you set the order properly in the BIOS.
Try the CD in another machine to test if it is faulty.

.

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RELEVANCY SCORE 34.4

I have a PC that periodically will not boot. While booting up it comes up with hit F1 to reboot or F2 to go into BIOS. If I hit F1 it just gives me the same thing. I have had some success with unplugging the IDE cables from both hard drives and then re-seating them. However, that is no longer helping. I have replaced the hard drive and re-loaded the OS (Windows XP). I have replaced the IDE cables and checked the jumpers for master/slave etc.

Is there anything else that I can try?

Thank you in advance for any suggestions
Susan
 

A:Unable to boot PC

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RELEVANCY SCORE 34.4

Hello,
I have Norton Ghost 9 but my computer will not boot from the CD although I have the CD/DVD drive at the top of the boot list. It won't boot from the Windows CD either.
I have XP Home. The CD's worked before I did my last reinstall.
Hoping someone can help.
Thanks
John
 

A:Unable to boot from CD

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RELEVANCY SCORE 34.4

Hi,

I have a problem booting my pc.
It has been workign fine an I turned it off one night and now it won't boot, it won't even get power.

I have a Jetway V2DP motherboard with an AMD Athlon XP 2.0ghz cpu.
my RAM is 1GB (2x512MB) PC2100 266MHZ DDR CL2.5v ECC alongside a GForce FX 5500 graphics card.
sound card is onborad and mouse is USB. Keyboard is still PS2, and internet is connected through a home networking LAN which is connected via a BT Voyager 205 ADSL router.

I don't know what version of BIOS it is runnning and now have no way of finding out as the system won't even start.
I have a 400w ATX Mercury power supply with a "power" switch on the back.
When i turn the PC off, I always switch this off as it sounds like a TV onstandby otherwise.

When I came to turn this on again, I heard a 2 tone siren (like a police siren).
The PC does nothng else, just plays this siren.
When I turn the ATX "power" switch off, it stops (I'm assuming that it cuts the power.)

In summary, it seems to me that if there is power, then the siren sounds, and I can only stop it by turning the power off!
It won't even let me turn the PC on to try and boot.

Please help as it was working fine beforehand and I'm banging my head harder each day.

thanks in advance,

Af
 

A:Unable to boot - Please help!

try another power supply, it sounds like the one you have is bad. PSU's should not be making noises when the computer is off.
 

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RELEVANCY SCORE 34.4

Recently got new motherboard of Gigabyte 8I845GVMRZ from LG in replace of intel 845GVSR in my old pc.( within warranty)
But problem is I am unable to format pc becoz after restart( kept bootable cd in cdrom) i am getting........

BOOT FROM CD _
PRESS ANY KEY TO BOOT FROM CD _ ,even after hitting any key its directing to old setup.

some setting in BIOS are as follows...

Advanced BIOS settings...

first boot device... ....cdrom
second boot device....HDD-0
third boot device.......floppy

Advanced CMOS settings...

IDE primary master ........HL-DT-ST DVDRAM GSA
IDE primary slave....... ...nothing
IDE secondary master ....ST340014A
IDE secondary slave ......none

XP cd is bootable which i m using since 1 yr so no problem regarding that .
dvd rom i have installed 6 months ago and working nicely.
Facing problem since installed new Gigabyte 8I845GVMRZ motherboard.

pls suggest me further steps to solve this problem...
should i make any changes in advance CMOS settings ?

Thanks
 

A:Unable to boot from cd- rom

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RELEVANCY SCORE 34.4

Hi,I wish to partition the 1TB drive that this laptop came with. Now I have Win10 on it.I have been in the BIOS and chnaged boot order and disabled Secure Boot.Received the passcode prompt for change and entered it. Reentered BIOS and Secure Boot is disabled, yet the boot manager option on F9 only shows OS Boot ManagerEUFI File? The CD is bootable (it is Acronis Tru Image boot CD). I have tested it on an Acer laptop and it boots fine. I tried a USB stick created by Windows media Creation tool and it will boot from that, but I want to use ATI to make a backup before repartitioning using windows disk management. What do I need to do to get this laptop to boot as I wish?Order is CDUSBOSUSB CD/DVD TIA

A:Unable to boot from CD

Hi,You probably have to enable legacy boot in the Bios.  Hope it helps,David

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RELEVANCY SCORE 34.4

I installed a new seagate 40gb hd in a new system. Unable to load win2000. Message says unable to find boot. Have tried boot disks, but after installing win2000 on restart unable to find boot. I have tried installing old hard drive back into system but get same message. Any ideas

 

A:Unable to boot

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RELEVANCY SCORE 34.4

hey all, my friend knows nothing about computers and wanted me to fix her HP pavilion PC, i dont have exp with prebuilt PCs, but i've built my own PC from scratch so figured i'd give it a shot, would've never if i'd known the amount of trouble this is though. My issue is, i'm trying to reinstall windows(her gfx card wouldn't work, needed to reformat), i had installed windows 10 fine, but she wanted 7 so i wanted to switch back, all i did really was boot up a few times, trying to figure out how to boot from disc on this machine, and then it just stopped and now says "Operating system not found" At first i didn't mind since she doesn't want windows 10 anyways and i'm just trying to get this back to 7, but now i've been looking at dozens of guides and threads and can't seem to find how to fix this issue. My bios is v7.16, i've tried : F9(boot menu), then boot from my DVD drive, it simply logs in normally, and tells me i dont have windows, the disc is in fine & tested. F10, enable legacy mode in bios>security, everything i see tells me i need to go to secure boot configuration, but i don't have this option in there I've ran out of ideas, and would really appreciate if anyone could give me any advice on how to get this machine back up and running, i've installed windows on many custom built PCs before, but these locked pre-built OS seem to have so much less options. Thanks in advance.  

A:Unable to boot via DVD

You can order HP recovery media below, or call HP on the phone to order 1-800-474-6836http://support.hp.com/us-en/document/bph07143  If HP no longer has Recovery Media for your model, order them herehttp://www.computersurgeons.com/Default.aspx .  

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RELEVANCY SCORE 34.4

I tried to restore but couldn't because I needed to enable system protection in C:
Eventually I put this in the command prompt

c:
Cd\windows\system32\config\regback

I received "The system cannot find the path specified"
I can get into c:, but no part of the next command has worked.

Ask for any information you think will help and I'll try to give it to you the best I can.

A:Unable to boot PC

And no, I have no idea why something like that would get deleted, I sure as he'll didn't do it. I had no viruses as far as I knew, I shut down my computer normally, and when I booted it up, it was just gone.

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RELEVANCY SCORE 34.4

Hey all. I've been working on this problem for a few days. Probably screwed a few things by now, but hopefully I'm not beyond help.

As the title says, I'm unable to boot Windows 7 (x64 bit) in a WD1001FALS. Drive had been working very well for some months (6?) and no strange noises, etc. However, I recently installed an additional WD1001FALS, which was meant to serve as backup. Once I did this the OS failed to boot. What I have currently done is installed Win 7 in the other hard drive (thus why I have a PC). However, I'd hate to lose those files, so I'd like to know what I could do to recover from this [also, my installation keys are in that drive. If I can't access it I'll lose Win 7/Office 2007 because I got it from MSDNAA/Ultimate Steal]

I have TestDisk installed. When I ran it, it kept saying that the master boot was fine, but the backup was corrupt. However it wouldn't overwrite the backup and get it over with. I managed to erase the non-boot partition by mistake, but I was able to access those files beforehand so I had already backed them up. No loss there.

I also tried repairing with the installation disk (which I have mounted onto a USB), but still no boot. I have tried this at least 3 times.

I tried following the instructions for Bootrec.exe, but I couldn't perform a bcedit /export on the faulty drive (I could, however, do it on the other drive, the one that was working well). I also couldn't perform a /FixBoot, but I was allowed to do a /ScanOs and now I can... Read more

A:Unable to boot

Can't you just remove the backup hard drive that you just installed? If it's the cause of your problems, you should be able to boot with it removed. If not, download the Ultimate Boot CD to diagnose the problem with your hardware.

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RELEVANCY SCORE 34.4

When my friend attempts to boot his computer, it loads to the black page with white writing then reboots.
It will not go past this point.

Any suggestings please. Thanks

A:Unable to boot

New build or has it run a while before?

Specs are needed including the video card and the brand name and wattage of the power supply.

What type of thermal paste is on there?

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RELEVANCY SCORE 34.4

I'm running XP Pro and came home this afternoon to find my comp had tried to re-boot itself only to hang during the boot stage.

It gives one normal beeb and gets as far as recognising the drives and then I just get a flashing curser underneith and there it stays.

Anybody got any ideas please ?

Cheers

Jack

A:Unable To Boot

Here's a link from Microsoft on how to start troubleshooting it: http://support.microsoft.com/kb/314503There may be other causes, but this is (IMO) the first place to start.

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RELEVANCY SCORE 34.4

I get this message on startup from my 64-bit vista pc:

"Windows failed to start..." and then the standard options (safe mode, start normally, etc)

No matter what option I choose, the next page is always the same.

"Windows failed to start...

If you do not have this disk, contact your system administrator or computer manufacturer for assistance.

File: \windows\suystem32\config\system

Status: 0xc0000014c

Info: windows failed to load because the system registry file is missing, or corrupt."

I have a manufacturers' recovery disk but the cd-drive isn't functioning.




How can I boot the recovery disk (or an .iso of it?) from a USB drive?

A:Unable to boot from USB

Hi, this is by far the best tutorial on this subject:-

How To Make and Use a Bootable WinPE Drive : USB Flash Drives

Once you get to the RE you will need to access the cmd prompt and :-

Enter the following commands to fix the issue.
We need to determine what OS the RE assigned a drive letter to (not always C) so at the x sources prompt type:- bcdedit |find ?osdevice? press enter (use the returned OS drive letter in the following cmds (assume C:).

(press enter after each command)
C:
cd windows\system32\config
C:\windows\system32\config>ren default default.old
C:\windows\system32\config>ren sam sam.old
C:\windows\system32\config>ren security security.old
C:\windows\system32\config>ren software software.old
C:\windows\system32\config>ren system system.old

C:\windows\system32\config>cd regback

C:\windows\system32\config\regback>copy default c:\windows\system32\config
C:\windows\system32\config\regback>copy sam c:\windows\system32\config
C:\windows\system32\config\regback>copy security c:\windows\system32\config
C:\windows\system32\config\regback>copy software c:\windows\system32\config
C:\windows\system32\config\regback>copy system c:\windows\system32\config

Restart computer.

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RELEVANCY SCORE 34.4

Hi,

I have a Vista machine that is unable to boot in normal mode, but can successfully load in Safe Mode with Networking.

When booting in normal mode, it will bypass the Windows loading screen and hang on the black screen before the login screen, before restarting automatically after a good few minutes.

I have noticed that there are several errors in the event logs that essentially say;

spldr wanarpv6 failed to load

These are two drivers I understand, Microsoft Windows Security Process Loader (this actually has a Yellow exclamation mark next to it within Device Manager, but is this to be expected as it does not load in Safe Mode??) and MS Remote Access and Routing ARP Driver both of which I believe do not start in Safe Mode (could this be why I am able to boot in Safe Mode with Networking without issues?

Both of these system files within C:\Windows\System32\Drivers to indeed exist, so it is not as though they are missing.I have checked the disk for errors using ChkDsk and SeaTools both of which have come back clean.
I have also run a sfc /scannow which also reported no issues.
I have uninstalled AVG, as there were also several AVG system files (.sys) showing up in the same event entry as those above, but the two described above remain.
I have run Startup Repair multiple times and it shows a message stating that it is unable to fix the errors. I can supply the technical information, regarding 'Problem Signatures' if this is required/would help. I think Problem Sig... Read more

A:Unable to Boot

Hi I would run malwarebytes again and let it finish also did you try system restore from safe mode to a time prior to your issues starting.

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