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Cannot Boot Windows 7 "The header checksum does not match the computed checksum"

Q: Cannot Boot Windows 7 "The header checksum does not match the computed checksum"

A few days ago i recently got the "blue screen of death" for the very first time running windows 7..

Today i left my laptop on and went to sleep when i woke up it was trying to boot...
but was stuck on this error "The header checksum does not match the computed checksum"

I tried booting again but got the same error... i ran ubuntu live cd and tried to save my data files but it wont access my hard drive either... neither can i run recovery since it was also on a partition on the hard drive.

I have an HP Compaq CQ 70..
3GB Ram
Dual Core 2.0
250GB HDD
originally came with vista i upgraded to win 7
Kindly help me recovering the data...

RELEVANCY SCORE 200
Preferred Solution: Cannot Boot Windows 7 "The header checksum does not match the computed checksum"

I recommend downloading and running DRP. It's a recovery tool that has been proven to recover files that most other programs have no luck with. I've even recovered files from freshly formatted or partitioned drives.

You can download it direct from this link http://goo.gl/v51TwD. (This link will automatically start a download of DRP that you can save to your computer.)

A: Cannot Boot Windows 7 "The header checksum does not match the computed checksum"

If you can't access w/Ubuntu, then it's likely that there's a problem with your hard drive.
Each use of the hard drive increases the chance that you won't recover anything. I'd strongly suggest looking into professional data recovery services - but be aware that they are very, very expensive!

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RELEVANCY SCORE 198

When I don't mess with the BIOS, I get the error message, "Reboot and Select proper Boot device or Insert Boot Media in selected Boot device and press a key_" If I change HDD priority, I get, "The file is possibly corrupt. The file header checksum does not match the computed checksum."
MoBo: Asus P5e3 Professional (M4A78-E)
Win7 HDD: Western Digital Caviar Blue WD5000AAKS (SATA)
WinXP HDD: Western Digital Caviar Blue WD600JB-00CRA1 (IDE with SATA adapter)


Quote:




Boot Device Priority:
1st: IDE:DVD-ROM DDU164
2nd: HDD:PM-WDC WD600JB or SM-WDC WD5000AAKS

1st HDD: WD600JB
2nd HDD: WD5000A




Outcome: Reboot and Select...



Quote:




Boot Device Priority:
1st: IDE:DVD-ROM DDU164
2nd: HDD:PM-WDC WD600JB or SM-WDC WD5000AAKS

1nd HDD: WD5000A
2st HDD: WD600JB




Outcome: Reached boot selection screen. When OS selected, computer reboots. Screen blank, and computer unresponsive once it reaches the point where the Boot select screen would be.

A:[SOLVED] The file header checksum does not match the computed checksum

I think I know what the problem is. Hopefully, it's just my video card drivers screwing around. If that's the case, I'd just have to enter the OS in safe mode and delete the driver or just format the HDD. The problem is, it won't let me get to any such screen. Either the file is possibly corrupt, or it restarts.

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RELEVANCY SCORE 198

Hi All,

I have been trying to install Windows 8 64 bit retail version on my PC for the last 6 hours without success . After the 1st part of the install where you choose the disk and partition to install to, then it copies files etc, the PC does a reboot, which is normal for this part of the install. However, I let the boot sequence continue without selecting dvd of course, then it tries to boot from the hard drive but I get an error.

The header checksum for this file doesnt match the computed checksum.
File: \Windows\system32\winload.efi
Error Code: 0xc0000221

My system was previously running Windows 7 Ultimate 64-bit for years without any problems. This is not an upgrade, I am starting from a clean slate with a fresh wiped drive with no partitions.

System specs:

AMD FX-8150
Gigabyte GA-990FXA-D3
8GB DDR3 1333Mhz
XFX Radeon R9 270X
Samsung 840 120GB SSD (Trying to install fresh win8 to this)
Samsung 840 120GB SSD (Unplugged during this install for ease)
WD Black 1TB HDD (Unplugged during this install for ease)

I have tried both SSD's and also another Samsung 500GB HDD all with the same result.

I have tried the following:
- Win8 Install DVD - Automatic repair - fail
- Startup repair - fail
- Bootrec fixboot and fixmbr and BCDBoot commands successfully
- SFC /scannow gets to 100% but reports that its unable to do anything or something like that
- boo... Read more

A:Header checksum of file doesnt match computed checksum

I replaced the Corsair 4x4GB (16GB) DDR3 1333mhz with a set of 2x4gb (8gb) DDR3 1333mhz Elixir ram from my other machine.
The 64-bit DVD booted all the way to the installer this time with bios in AHCI mode and CD/DVD set to Auto/Non-EFI (1st time it has ever worked). The installation went on without a hitch and rebooted fine without a checksum error and I am now using the install to post this message without problems.

The RAM was the problem all along, although worked fine on Win 7 for a couple of years. Just must not like this new system setup.

Thanks to Mike Barnes from tomshardware for the suggestion.

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RELEVANCY SCORE 184.4

My Dell Inspiron 1521 laptop won't get past the Dell logo at startup, resulting in a black screen with the error message:

"The file is possibly corrupt. The file header checksum does not match the computed checksum"

I shutdown my laptop normally last night and booted it up this morning and received this error message. I have not added or changed anything.

So far I've run the Windows hardware and memory diagnostic tool (F12) and there were no errors. I also tried to run the Windows Vista Repair/Reinstallation DVD that came with my laptop; however, none of the repair options will work and the Windows Vista install crashes each time.

Startup Repair provided the following problem signatures:

CorruptBootConfigData

FixPartitionTable

Can anyone suggest how I may begin to recover my laptop?

Help! Any technical assistance would greatly be appreciated.

Noah
 

A:File is possibly corrupt. File header checksum doesn't match computed checksum.

Could be your Hard Drive going faulty
 

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RELEVANCY SCORE 182.4

Hi All
New build PC with Windows 7 32 bit, I keep on getting the following error message on start up after 30 mins of shut down ?. The file is possibly corrupt. The file header checksum does not match the computed checksum
 
Then I Alt+Ctrl+Del and the PC fires up ok.
 
The only peripherals connect are mouse, keyboard, and a Monitor, once booted up and running I have used the following to check things out:-
 
Windows Device Manager:- All items are working correctly with no exclamation or question mark warnings. I have update all drivers for all devices.
 
Windows computer maintenance: Again all items check OK and are working.
 
Intel Application Accelerator Raid:- again all Hard drives and their raid configurations all check out as OK.
 
If I restart the PC all is fine, if switch off the PC and restart within 10 to 20 mins all is OK. However if I switch off and re-start after 30 mins the checksum error message reappears.  
 
Any advice or assistance would be appreciatedThanks Zee Man

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RELEVANCY SCORE 172

Hi all...

I have the error "........checksum does not match the computed checksum"
I've been trying to research the problem and it seems i need to do a repair from an xp installation disc.

Unfortunatley, i cannot find my disc. I have XP home edition on an Advent laptop.
I have access to a XP professional disc (Dell).

My question is, will I be able to use the XP pro disc to do a repair on my xp home edition?

Thanks.

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RELEVANCY SCORE 158.8

Can you help me my error message blue screen - the header checksum does not match the computer checksum advapi.dll

any help?

A:Error messages the header checksum does not match the computer checksum advapi.dl

Either there is a corrupted file in the Windows file or it could be caused by bad RAM. "Bad Image Checksum" Error When You Upgrade to Windows XP
Download the ISO image for Memtest in my signature, burn the image to CD using IMGBurn. Boot off of the newly created CD and run the tests with ONE stick of RAM in the computer at a time. If there are any errors, that stick needs to be replaced.

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RELEVANCY SCORE 156.8

I have a HP dv7-3065dx 4 gig ram and 500 gig HD window 7 home prem 64bit. I pulled the mother board and had the GPU reballed and copper heat sink added for cooling. Now I have put it all back together and it will nor boot from factory disc or from the hard drive. I have tried a couple of hard drives including one new and one from another dv7 that is working. I have also pulled the ram and replaced it twice. I get the file is possibly corrupt. The file header checksum does not match the computed checksum and also got this error also BOOTMGR image is corrupt. The system cannot boot. Is it possible I missinstall the board causing these errors, help help!!
 

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RELEVANCY SCORE 156.8

hello this morning i turned my laptop on and recieved this error message the file is possibly corrupt. the file header checksum does not match the computed checksum. I've tried using the recover cd and alt f10 but the error seems to kick in before i can do anything any ideas??
 

A:the file is possibly corrupt. the file header checksum does not match the computed ch

You need to boot from the CD. Enter BIOS setup and change boot sequence so that the CD/DVD drive is the first boot device. Then you can boot from the recovery CD.

Note, using a recovery CD will erase the entire hard disk and you will lose any documents, emails etc on the hard disk.
 

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RELEVANCY SCORE 123.2

As of two days ago my computer will not load all the way to the desktop screen. Most of the time I turn off the computer and turn it back on again the computer loads a little and then turns itself off. I ran diagnostics and it said the computer failed the memory test. As of the last time I turned it back on the screen read ...

"The file is possibly corrupt. The file header checksum does not match the computed checksum."

Suggestions?

***Also, after opening the computer to find the RAMs - the fan is not clean. Obviously this is a problem, but could that be the initial cause instead of a bad RAM? On cleaning the fan ...I've never done this before - precautions? Is there a risk of me or the computer getting shocked? There's videos on how to take out the fan and clean it but they don't say if there is a risk.
 

A:"The file is possibly corrupt. The file header checksum..."

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RELEVANCY SCORE 116.8

Dell Inspiron 1525, Vista. AVG free, Adaware, Spybot S&D. Scans done weekly, no problem noted prior to this.

Daughter called me at work bent out of shape because she gets this on startup:

" The File is possibly corrupt. The file header checksum doses not match the
computer ed checksum..." All of her summer howework is on the HDD and she's no happy. She's been warned about not having backups, but she knows everything at her age...maybe this will get her attention. She says it flashes the Dell logo at start up and then goes to a black screen w/this message.
My search here kept coming up w/"IE cannot display this page...", so I thought I would start a new entry and hope somebody might have something to offer by the time I get home to look at it.

FWIW, this is a laptop on a wifi network. AVG on another computer on this network started giving a virus alert yesterday, (mentioning smitfraud), AVG scan found nothing, Panda online scan found nothing, and Spybot found nothing. That was my project for this weekend, but I guess it goes onto the back burner now. I do not know if there is a relationship between these two issues.

Any help anyone can provide will be greatly appreciated.

Thanks.
 

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RELEVANCY SCORE 116.4

I have a Toshiba running Windows 7. The computer was having a lot of problems with opening files, getting on the internet, etc. It would boot up but then wouldn't do anything else. I have the Toshiba recovery media CDs which I have used in the past when the computer got a virus. I tried to use them again. This time it went through the process on CD1 but after pressing finish, it now gives an error when trying to boot.

The file may be corrupt. The file header checksum does not match the computer checksum.

I tried taking the CD out and booting up and got the same error. I tried putting the CD back in and redoing it but still get the same error. Are there any suggestions?

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RELEVANCY SCORE 115.2

Hiya, got a sony vaio VGN-FZ21M, and I think I got a problem with it
In fact it starts by doing the blue screen, and then started with that message:the file is possibly corrupt. the file header checksum does not match the computed checksum.

Well I'm a bit worried the computer just start to turn off-restart- and sometimes It's very difficult to log back on... It's just weird...

Anyway.. Hope you gonna be able to help.. Thanks in advance...

here is my logfile

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 20:31:58, on 24/01/2010
Platform: Windows Vista SP2 (WinNT 6.00.1906)
MSIE: Internet Explorer v8.00 (8.00.6001.18882)
Boot mode: Normal
Running processes:
C:\Windows\system32\taskeng.exe
C:\Windows\system32\Dwm.exe
C:\Windows\Explorer.EXE
C:\Program Files\Windows Defender\MSASCui.exe
C:\Program Files\Apoint\Apoint.exe
C:\Program Files\Sony\ISB Utility\ISBMgr.exe
C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe
C:\Program Files\Kaspersky Lab\Kaspersky Anti-Virus 2009\avp.exe
C:\Program Files\Adobe\Acrobat 8.0\Acrobat\Acrotray.exe
C:\Windows\System32\rundll32.exe
C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe
C:\Program Files\Virgin Broadband Wireless\Wireless Manager.exe
C:\Program Files\Java\jre6\bin\jusched.exe
C:\Windows\WindowsMobile\wmdc.exe
C:\Program Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
C:\Program Files\Windows Live\Messenger\msnmsgr.exe
C:\Program Files\WIDCOMM\Bluetooth Software\BTTray.... Read more

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RELEVANCY SCORE 108.8

Hi,

I have an older PC which I gave to my mum. It originally ran Vista, but I bought and installed Windows 7 Ultimate around 6 weeks ago after it had been inactive for 3/4 months. It was running great, but a couple of weeks ago it just started hanging for no real reason. Also, at startup it would say that the computer had not been shut down properly, even if it had. This was only when it was switched off at the wall, not after a restart or when the PC was left plugged in and switched on. She only uses the PC to look at You Tube and some webcams from her grandkids, and that's it, she's not very computer literate.

Initially, I left Windows repair to run overnight, but when I looked at it the following morning it was still in the repair screen, so I assume it had hung. I spoke to a local repair shop and they suggested I test the RAM, test the hard drive, and replace the CMOS battery. The RAM and hard drive checks went without any errors and after I replaced the battery the hanging stopped. I played with the computer all evening and shut it down as normal and switched it off at the wall. Next day I thought I would start it up just to check it and I was faced with a "cmos checksum error - defaults loaded" message. I thought that was strange, but maybe the battery was dead, so I swapped it over with one from my perfectly working desktop to try it out, and my desktop worked fine, but after shutting down my mum's one it had the same problem when power was p... Read more

A:"cmos checksum error - defaults loaded" after battery replaced

I must add that the PC is the same as when I bought it new from the shop, except for adding a Creative Labs sound card (approx 2012) and installing Windows 7 (around 6 weeks ago). All Windows updates are downloaded and installed.
 

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RELEVANCY SCORE 108.8

Hello;

Had a lot of issues with the recent purchase of a used pc. When turned off for a while or power disconnect, would get....
" S/GPNV checksum bad "
" S/Date Time not set"

Replaced and/or reinstalled the following;

Operating System and battery with new. Had a dual-channel memory issue of 256mb x256mb channel 1, 512mb channel 2. Removed imbalanced 512mb to run at 256mb x 256mb only. Also had a USB wireless mouse I was using and replaced it with a ps/2. These are the variables I was told could cause the above notice. NO CMOS notice/warning being received. Having made these changes believed to be related, can't undeerstand why the "S/GPNV"warnings-

Any assistance would be appreciated-
Thanks
WEBZ
 

A:Solved: On start-up receiving " S/GPNV Checksum Bad" message

Start by setting the correct date and time in the BIOS. You need a new CMOS battery. That's most likely one of the errors.

While you're in there, have it load defaults.

See what result this has.
 

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RELEVANCY SCORE 108.8

Hello.

Been having very, VERY annoying issues with my computer as of late. I could be playing a game. All is well until all of a sudden my keyboard and mouse just completely stop working (although the computer still appears to be running fine, just keyboard and mouse stop). So i restart my computer, only to get a message along the lines of "bios checksum error" with very fast, constant beeping. I reset my computer again and i get nothing on my screen, the light just turns amber. After turning my computer strait off and back on again, it comes back to life and begins working again like nothing ever happened. (until the next time it happens).

I am really struggling to find out what the problem actually is, but i THINK that it might be the motherboard, but im not sure. What do you guys think? Sound like a motherboard problem?

My system specs are as follows:

CPU: Pentium 4 2.2Ghz
RAM: 1GB DDR400
Video: GeForce 6600GT
HDD: 320GB WDC
Mobo: ECS 661FX-M (I know ECS is crap, this is why i think it might be the mobo)
PSU: Thermaltake 430w
 

A:"Bios checksum error" after keyboard / mouse lockups

Yes sounds like a motherboard problem.. the Bios Rom chip is most likely faulty.. You can try these tips...
 

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RELEVANCY SCORE 108.8

I recently attempted to flash the bios of my Intel D845PT motherboard and incorrectly used Intel's flash (for mb PT84510A.86A) program instead of Gateway's (for mb PT84510A.15A), who was the OEM of my board. Now I recieve a "CMOS/GPNV Checksum Bad" each time I boot. I have researched the Internet for solutions and have performed the following with no success:

1. Reset BIOS to factory default (The settings don't seem to save, as they are the same as before I altered them when I boot back up)
2. Return BIOS settings to settings before the flash (I didn't write them down, but I only remembered disabling Silent Boot as far as altering from default)
3. Clear CMOS (I removed the CMOS battery for 5 minutes with the pc unplugged)
4. Re-flash BIOS (Changed the jumper on the motherboard to maintenance mode and flashed the bios from there, and attempted to use first Gateway's, then Intel's OS independent BIOS update programs).

Thank you in advance for any advice you may give.
 

A:"CMOS\GPNV Checksum Bad" after botched BIOS flash

Well, if you get the bad checksum you should be able to reflash. Does your floppy work? If so, find the boards number and pcb version and flash to a working bios.
 

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RELEVANCY SCORE 107.6

I just built a computer and when I try to load Win Xp on it ..it gives me Checksum/GPNV bad message when it POSTs...I took out the CMOS battery because the secondary IDE channel wasnt working then I put the battery back in and now I get the messsage...any thoughts on what I can do ?/ thanks
 

A:Getting "Checksum/GPNV Bad" message when booting

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RELEVANCY SCORE 107.6

Im running Win Xp....and I cant boot up at all..is there anything I can do ?? I suspect its hardware related
 

A:Getting "Checksum/GPNV Bad" message when booting in XP

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RELEVANCY SCORE 105.6

Guys,

I am trying to work through using the recovery module to fix this issue.

I have located my driver disck and gotten to the recovery module.

I selected the windows and then entered the administrative password just like I saw on other sites.

My problem is now I don't know what to do next.

One of the sites said to change directory to:
cd windows\system32\drivers

but the system can not find that directory.

The blue screen said that the image winiet.dd is possibly corrupt but I can not find this file.

I am sure it is just something simple but it had been 20 years since I have used DOS to navigate and I need a little hand holding on this one.

Thanks

Travis

A:Windows XP Blue Screen "Stop: c0000221 (Bad Image Checksum)

hi there.
try to help here.
if it missing or corrupted from ur computer, u must provide it by ur self.
the prompt will ask you to move around ur comp to delete or move or add files needed, in this case winiet.dd
try to locate the same file from other computer, save it into ur disk.
thats work if only those file corrupted.
try to do this
in prompt, type cd /
because, standart ops is, drive u are now is c:\documents and settings\username
in those directory, there is no system32
u must return to root folder, c:\
hope it work
if not, perhaps u want to consider repair windows using installer cd.

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RELEVANCY SCORE 105.2

After I updated my ASUS K8V-X mobo to the 1012.003 version and rebooted, the message "CMOS Checksum Failed" appeared at the boot screen. It gave me the option to hit F2 and enter Setup, or hit F3 to load defaults and continue. I hit F3.

So far I haven't encountered any problems. It's just the Checksum Failed message that worries me.

How can I fix this?
 

A:"CMOS Checksum Failed"

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RELEVANCY SCORE 105.2

When I was trying to update one of my programs recently (I don't remember which one.), I got an error message stating that the operation could not be completed due to "bad checksum." I tried it later and it worked. Does anyone know what "bad checksum" means?
Thanks.
 

A:Solved: "Bad Checksum" message

It just means that the download site was overloaded at the time. Depending which program it was (this happens often with Spybot S & D), there may be other mirror sites that are not so busy that will work.
 

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RELEVANCY SCORE 101.6

Using:XPHome, Ad-aware 6.0, & Spybot 1.3
In Spybot when I try to update I get: "!!! Bad checksum !"
I have no idea what this means or what to do. Can somone help?
 

A:(Solved) "Bad checksum" what is it?

I believe that means that the update on that server is corrupted (Spybot probably checks the definition file). Try another download server (look next to the "Check for Updates" button, there should be a "Download site" button.
 

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RELEVANCY SCORE 99.2

Hello,
 
I would to update the Ideapad 520S 14IK (81BL) bios (4QCN43WW) but the checksum doesn't correspond.
 
Lenovo site checksum : SHA-256:6f3814d904ee75083498c8d3b32d31591a56959d73db91692484f01470babfe3
My checksum : SHA256: DCF341EA04DD11014093FFD6071EC20A48A89E832995F6A9F764B5A0FC665DB9
Do you think they have forgotten to update the checksum on the site ?
 
Thank you.
 
Mod's Edit: Additional information added to Subject line for clarity of issue.
 

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RELEVANCY SCORE 96

On pagehttp://support.lenovo.com/ar/es/products/Laptops-and-netbooks/Lenovo-B-Series-laptops/Lenovo-B50-80-... bad checksums (MD5 and SHA1) are obtained for the product:Lenovo Solution Center for 64-bit Windows (lscsetup_x64_32004.exe) and checksum data is missing for the following products:BIOS Update Utility (a8cn47ww.exe)Lenovo VeriFace (veriface_tools_w7.exe) 

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RELEVANCY SCORE 95.6

"Could not measure system memory performance."

So I did something that made something happen again so I need help, again.
I had changed my CPU, motherboard, and RAM; the CPU needed a different socket (2011-3), and so with that new motherboard required different RAM (DDR4)
I'm pretty sure the sudden change in hardware is the cause of this, and a few other things that I'd like to think I had solved by myself.
I have a feeling this is an easy fix, what did I do wrong and what can I do to fix whatever this is?
Thanks in advance.

A:"The Windows Experience Index for your system could not be computed."

With all the new hardware did you do a Clean Install of Windows 7?

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RELEVANCY SCORE 93.6

Hello guys, the last week I've been strugling with these nasty BSODs. At first I thought it was my HDDs as ntoskrn.exe somewhat hinted towards that from googling it. My HDDs have been causing a lot of trouble earlier as well due to their somewhat long years of service. However, I've recently reformated my computer and installed W7 on a brand new Corsair Force GT 120GB SSD hoping the BSODs would go away, they didn't.

I googled BSOD and I stumbled upon this forum and I thought I'd give it a try. I'm somewhat desperate, as I need my computer working for both work, school and amusement.

I've been trying to run Memtest in order to test my memory but without any results. I'm also currently running on only on 4GB chip instead of two, to see if the problem still exists. Also, without any results.

This is the second time I'm writing this thread btw, I was just about to post it and my PC crashed.

Here is my two logs + dxdiag (last crash didn't generate a log oddly enough).

Here is additional hardware/gear that I use:

Razer Megalodon 7.1 Headset
Razer Naga
Logitech G19
Logitech C920 (Webcam)
Corsair 750W PSU

My temperatures are also good. Both CPU and MB idles at around ~25. GPU's all good too. I'm also using a Corsair 650D chassi with dustfilters at both air-income so dust is minimal. On top off this, I use airpressure to clean away dust somewhat regularly and I also did exactly this 2 days ago when I reinstalled the pc.
... Read more

A:BSOD - "Memory management", "Bad pool header", "ntoskrnl.exe"

Are you over-clocking? Is the bios set to its defaults? Is the SSD set on a SATA 3 port in AHCI mode?
 

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RELEVANCY SCORE 89.2

Hi, I am having a problem with my newer computer, I just got this rig a few months ago and never had a problem until last Thursday. It Blue Screened on me while I was installing ARC GIS 10.1. From then on it randomly crashes. (I have previously installed ARC GIS 10 and never had a problem.)

I keep things updated (windows and drivers) and I do think windows forced through an update earlier that day. I un installed ARC GIS 10.1 and the windows update, didn't make any difference. I have also ran the Windows Mem test and Auslogic BoostSpeed/ Registry repair. I keep getting "Bad Pool Header" and "Page In Nonpage Area" and I can't seem to find something that triggers it. So far it hasn't crashed in Safe Mode without network access. I tried it once with access and it crashed. Currently have windows checking the drives for errors ( I have 4).

I think I attached the proper dump files. This is my work computer so this is kind of causing a big problem. Thanks in advanced for the help!!

A:BSOD "Bad Pool Header" and "Page In Nonpage Area" Runs in Safe Mode

Welcome aboard.

The crash dump you supplied, suggests the display driver failed there.

Code:
fffff880`0c995858 fffff880`10018000Unable to load image \SystemRoot\system32\DRIVERS\nvlddmkm.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for nvlddmkm.sys
*** ERROR: Module load completed but symbols could not be loaded for nvlddmkm.sys
nvlddmkm+0x980000
Go to Drivers - Download NVIDIA Drivers, follow option two to search for the appropriate driver for your system automatically, and install it.
Let us know how it worked.

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RELEVANCY SCORE 88.4

I have been getting these "Bad Pool Header" and "System Service Exception" BSODs for about a day now (the "Bad Pool Header" one tends to pop up more often then the other btw). I ran a registry cleaner which didn't work and ran memtest this morning and it showed that my memory was fine. The BSODs tend to occur more often when I am playing a game or running some program that uses a bit more memory but it also happens when I am just on the internet. On the other hand, last night I did nothing but surf YouTube for 3 hours and didn't get a BSOD at all. However, since then I haven't been able to do anything for more than 10 minutes (without being in safe mode) without it crashing, and this morning it completely froze until I turned it off. My OS is Windows 7 Home Premium 64bit. It came preinstalled from the manufacturer and unfortunately I do not have the install disc. The entire laptop is less than 2 years old and there have been no major hardware changes and I have never reinstalled the OS.

A:Random "Bad Pool Header" and "System Service Exception" BSODs

UPDATE: Another BSOD just happened after I left the computer idle for a couple of hours except this one said something about Asdsm.sys.

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RELEVANCY SCORE 88.4

I have been getting these "Bad Pool Header" and "System Service Exception" BSODs for about a day now (the "Bad Pool Header" one tends to pop up more often then the other btw). I ran a registry cleaner which didn't work and ran memtest this morning and it showed that my memory was fine. The BSODs tend to occur more often when I am playing a game or running some program that uses a bit more memory but it also happens when I am just on the internet. On the other hand, last night I did nothing but surf YouTube for 3 hours and didn't get a BSOD at all. However, since then I haven't been able to do anything for more than 10 minutes (without being in safe mode) without it crashing, and this morning it completely froze until I turned it off. My OS is Windows 7 Home Premium 64bit. It came preinstalled from the manufacturer and unfortunately I do not have the install disc. The entire laptop is less than 2 years old and there have been no major hardware changes and I have never reinstalled the OS.

A:Random "Bad Pool Header" and "System Service Exception" BSODs

UPDATE: Another BSOD just happened after I left the computer idle for a couple of hours except this one said something about Asdsm.sys.

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RELEVANCY SCORE 88

Hi all,

So I'm kind of stuck.. I currently have the problem where I am in an endless cycle of "loading files" -> "Windows Boot Manager" (see: How To Boot Into Safe Mode On Windows 8 (The Easy Way)).
I have tried to load all of the options -- and none successfully load.
I also end up at a OneKey Recovery as well.. unfortunately, the laptop does not have initial backup or user backup images.
I have a Windows 8 CD for repairing purposes.. however, I cannot load the BIOS/UEFI to change the boot order to load the optical drives first. I have also tried to remove the CMOS battery to fix it.. did not work. .
Also - Windows Boot Manager:
Windows Setup [EMS Enabled] -- does not load properly (leads to OneKey Recovery) Safe Mode (does not load properly) Safe Mode with Networking (does not load properly) Safe Mode with Command Prompt (doesn't load - tries to boot and load all files onto partition that is too small.. can't change partition?)
Enable Boot Logging Enable Low-Resolution Video Debugging MOde Disable automatic restart on system failure Disable Driver Signature Enforcement Display Early Launch Anti-Malware Driver
Start Windows Normally
Any ideas would be greatly appreciated! Thanks!

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RELEVANCY SCORE 87.6

I am very thankful to have found this forum, thank you for dedicating time to do this.

I upgraded a few things:

Processor: FX6100
Mobo: MSI FX 880GMS-E41
RAM: 2 x 4GB Kingston DD3
HDD: Seagate 1TB 7200


Everything was working fine after upgrade, was able to boot properly. I decided to hook up my A4-Tech G800 Keyboard and Logitech wireless mouse. Then boom, it keeps hanging.

I can boot to Safemode, Safemode w/ Networking. I tried last known config, but when it gets to the desktop - it switches to the BSoD.

I am hoping with the attachment, someone can help me. More power to everyone.

A:BSOD on boot up "Bad Pool Header"

Welcome to SevenForums.

Did you reinstall windows after all these Hardware upgrades?

Uninstall AVG: AVG | Download tools and utilities

Install MSE: Download Windows 7 Upgrade Advisor from Official Microsoft Download Center






Quote:
Microsoft Security Essentials. Recommended from a strict BSOD perspective, compatibility & stability compared to other antiviruses/internet security software. It is free and lightweight:-
Microsoft Security Essentials - Free Antivirus for Windows Malwarebytes - FreeGood and Free system security combination.
Do not start the free trial of Malware Bytes; remember to deselect that option when prompted.

Run a full scan with both (separately) once downloaded, installed and updated.



Perform a clean boot:Troubleshoot Application Conflicts by Performing a Clean Startup

Perform a System File Check:Click on the
Type CMD on Search
Left click and Run as Administrator
Type SFC /scannow
Full tutorial here:SFC /SCANNOW Command - System File Checker

Take memtest. Run for 8 passes and test each stick in a know good slot for an additional 6 passes.
RAM - Test with Memtest86+





Quote:
The goal is to test all the RAM sticks and all the motherboard slots.

Check your motherboard manual to ensure the RAM sticks are in the recommended motherboard slots. Some motherboards have very specific slots required for the number of RAM sticks installed.

If you get errors, stop the test and contin... Read more

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RELEVANCY SCORE 86

Hey all, I've gotten a couple blue screens over the past couple of days. I just replaced my GTX 660 with a 960 over the past weekend and received a Bad pool header BSOD on the 9th, then today (the 11th) 2 Reference by pointer BSOD's. I've done some research and it seems to all point to driver errors. My brother just got the same GPU and is having a massive amount of blue screens with slightly different errors. Is this an issue with Nvidia?

Thanks for your help! All req'd info should be attached below

A:3 BSOD's after new GPU, "Reference by Pointer" and "BAD POOL HEADER"

Hello, papasmerf767. I will try to help you, but I need you to do something for me.

Please fill out your System Specs




   Information
Your System Specs will help us to help you, and doing it in this manner will make them available to all helpers in every post and keep us from hunting for them. We ask that you fill them out in as much detail as possible including Desktop or Laptop, Model number if it is an OEM computer and all components with the Manufacturer and Model number if possible.



If you will go to your last post and click the 'System Specs' in the bottom left of the post, you will find a link to update your system specs. Please fill those out in as much detail as possible, making sure to click save at the bottom of the page. If you would like to know what we would like, you can click 'My System Specs' at the bottom left of this post to see mine. If you do not know what your components are, this will help you accomplish this task. System Info - See Your System Specs. Please list the as detailed as possible with Manufacturer and Model number. Also, please include your PSU and CPU Cooler.

You had 2 dump files


Code:
REFERENCE_BY_POINTER (18)
Arguments:
Arg1: fffffa800c7da570, Object type of the object whose reference count is being lowered
Arg2: fffffa8013ccf3a0, Object whose reference count is being lowered
Arg3: 0000000000000001, Reserved
Arg4: 0000001000000000, Reserved
The reference count of an object is illegal for the c... Read more

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RELEVANCY SCORE 86

Hi everyone,

I recently have noticed more and more BSODs. I had this problem about 6 months ago and was able to track it down to drivers that came from Daemon tools. I cleared all that out and it fixed the issue. I don't think these new BSODs are related but they might be.

This seems to be happening randomly. It happens roughly every 2 weeks and early in the morning (1am, 6am, 9am, etc.) but not at a consistent time. As far as I can tell, I am not doing anything or leaving open any specific program that triggers this. There doesn't seem to be a consistent pattern.

I ran the DM Log Collector and uploaded the zip file here. Any help would be appreciated. Thanks!

A:BSOD - Happens randomly. "Bad Pool Header", "DRIVER_VERIFIER"

Code:

Microsoft (R) Windows Debugger Version 6.2.9200.20512 X86
Copyright (c) Microsoft Corporation. All rights reserved.


Loading Dump File [C:\Downloads\MUSICMACHINE-Wed_10_22_2014_142816_61\102214-20108-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available

Symbol search path is: SRV*c:\symbols*http://msdl.microsoft.com/download/symbols
Executable search path is:
Windows 7 Kernel Version 7601 (Service Pack 1) MP (4 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 7601.18113.amd64fre.win7sp1_gdr.130318-1533
Machine Name:
Kernel base = 0xfffff800`03013000 PsLoadedModuleList = 0xfffff800`03256670
Debug session time: Wed Oct 22 00:31:30.751 2014 (UTC + 6:00)
System Uptime: 6 days 13:12:26.826
Loading Kernel Symbols
...............................................................
................................................................
.....................................
Loading User Symbols
Loading unloaded module list
......
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck... Read more

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RELEVANCY SCORE 86

Hi guys, I ask you a lot of help because I'm in trouble up to my neck. I try to be as detailed as possible.
I have a Packard Bell with initially installed Windows Vista Home Premium (I don't know if 32-bit or 64-bit). Over time I updated it to later versions, and in fact before the problem I normally had Windows 10.

Brief introduction: as you know, telematic lessons have started in the world at home. So I installed Microsoft Teams and so far everything is ok. I noticed, however, immediately that the fan of my old PC with more than 10 years of intense work was starting to fuel quickly. While I was thinking about how to solve, the inevitable happened: during a lesson the PC freeze in the screens, and after waiting 5-10 minutes I turned it off by the button. By re-accessing it, this screen appeared, as the title says:

"Windows failed to start. A recent hardware or software change might be the cause. To fix the problem:
1. Insert your Windows installation disc and restart your computer.
2. Choose your language settings, and then click "Next."
3. Click "Repair your computer."

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

File: \ Boot \ BCD
Status: 0xc000000f
Info: The Boot Configuration Data for your PC is missing or contains errors. "

What I did: I searched on this and other sites but I was not able to juggle well. I understood that you need an installation CD, which I DO NOT ha... Read more

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RELEVANCY SCORE 85.2

I need help with a formula. I used this formula YEARS ago and now I can't remember how to do it.

Column A

1
2
3
4
5

Column B

Red
Blue
Yellow
Green
Purple
So if Column C equals 1 I want Column D to equal Red, if 2 then Blue, etc. I have about 50lines of information so I don't want to do a long "if, then" formula. I believe the formula was a combination of the vlookup and match formulas.

Can anyone help?!?!

Thanks,
Kammmie
 

A:Excel Formula - "Lookup" "Match"

Try,

=VLOOKUP(C1,$A$1:$B$5,2,0)
 

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RELEVANCY SCORE 84.8

when booting i get a 'bios checksum error. detecting floppy drive media. insert boot disk.' I've changed out the floppy drive, changed the ram, made various changes to the bios setup re: the floppy drive. all to no avail. resetting about 10 times when i boot eventually gives me a good boot. the clock seems OK with the correct date and time. Any clues? Many thanks.
 

A:checksum error on boot

BIOS is going bad or the battery. You usually only get checksum errors when the BIOS loses it's infomation.
 

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RELEVANCY SCORE 84.4

Hey all,

I've been having this problem ever since i installed google drive sync client and mega sync client for windows and moved an 11GB folder of pictures and videos over to it from the dropbox sync client/folder for windows.

Now, no matter what i type in the search field in the windows explorer window, "No items match your search" always comes up.

I've tried:
deleting and rebuilding index in "indexing options"
switching file types to include file contents as well in the advanced options
restarting the PC

* I very highly doubt installing the two sync clients had to do with this problem, rather it was moving the folder that caused the issue

** Search seems to work fine for the dropbox client/folder, mega client/folder, as well as for C:\

*** Troubleshooting says there is nothing wrong with the system

**** What's really odd is when i EXCLUDE the google drive folder from indexing, windows search works!

Help is greatly appreciated!

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RELEVANCY SCORE 83.6

I am working on a laptop for a friend and receive the "Bad_POOL_Header" BSOD about 15 seconds after Windows loads. I do not receive the error in safe mode. I have attached the dump files but cannot run the System Health Report as this service will not run in Safe Mode. Can someone point me in the direction of what driver and/or software is causing the BSOD?

System Specs:
Asus TravelMate 5542-3590
Windows 7 32-bit OEM
AMD Athlon II P340 Dual-Core
2.00 GB RAM
ATI Mobility Radeon HD 4250

Thanks in advance

A:BSOD, "Bad_POOL_ Header" , Almost Immediately After Windows Loads

There's only two minidumps present, one dated from Oct 2011, and the other is from today. What doesn't make sense is that the syslog said that it saved the crashdumps for previous crashes yet I don't see their minidumps here. Are these the only dump files present in C:\Windows\Minidump directory? It does appear like there's an issue with a disk driver or a filter driver that filters disk I/O, which may explain why memory dumps aren't being generated (if they aren't).

Anyways, this does indeed look like a driver issue, but the minidump itself offers no valuable data aside from it being disk-related, and minidumps are used to find patterns in crashes so one minidump isn't enough here.

Therefore, I recommend turning on Driver Verifier. Do not select the following checks: Force Pending I/O Requests, IRP Logging, and Low Resource Sim. Select all other checks. Make sure to restart system after you finish setup. If you experience a boot loop afterwards, go into Safe Mode by pressing F8 prior to Windows logo and disable DV there. Provide us any new crashdumps that may be generated from this.

Btw, as a hint, the process that was running during this particular crash I'm seeing was SetAPM.exe, an Acer bloatware application that's designed to "improve" power management functionality. I recommend you uninstall it. Perhaps that's the bugger that's causing all this.

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RELEVANCY SCORE 83.6

In Windows XP, fully updated, I have several folders full of mp3's and want to see the bit rate and duration. I right click on a column heading and select "Bit rate". I then click on "More..." so I can get to "Duration", and I select that one too.

But all the figures in the "Duration" column appear to be in "hours" and "minutes", so I see "00:04" or "00:03", but what I want is "minutes" and "seconds".

Any thoughts as to how to change this?
 

A:Solved: Windows Explorer "Duration" Column - no "Seconds", just "Hours" and "Minutes"

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RELEVANCY SCORE 83.2

Good evening, after re-installing Win7 pro today I got a BSOD for the first time since I've had this machine.
Did Memtest86 (2 passes) and the memory seems ok. I really would like to know what's going on.
Maybe someone can tell me something from the .dmp file.
Thanks a lot

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RELEVANCY SCORE 83.2

Basic Command:
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
rem ----------------------start iSeries_Monitor_Min in minimized window
rem -------------------------------------------------------------------------------
 
rem -----------------------------------------------------------------------------
set "Log=log.txt"

set "PLog=Ping.log"
rem -----------------------------------------------------------------------------
 
ECHO ------------- START iSeries_Monitor >"%Log%"
ECHO. | DATE | FIND "neue" /v >>"%Log%"

ECHO. | TIME | FIND "neue" /v >>"%Log%"
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx


Logfile Content:
------------- START iSeries_Monitor

The current date is: Wed 11/12/2019

Enter the new date: (dd-mm-yy) 

The current time is: 16:23:12.36
Enter the new time: 

The current date is: Thu 12/12/2019

Enter the new date: (dd-mm-yy) 

The current time is:  8:56:59.52
Enter the new time: 

-------------------------------------------------- 
After ?Enter the new time:? the PGM fails.
-

Additional Error
INFO: No tasks are running which match the specified criteria.

On a Windows XP Computer the Batch file is working fine.
But now we must Transfer the Batch file to the new Windows Server.

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RELEVANCY SCORE 82.8

hello, let's just get to the point, i had this problem recently where my pc can load windows, it keep looping
pc's on - booting - then "Windows Loading Files" - restart
it's infinite i don't know what to do, i don't have a cd rom, and i can't reinstall my windows from USB because every time i tried it says : "disk error" or "disk read error"
even after i burn it to USB correctly, tried this on other pc and USB can load just fine.
i'm thinking, it's something wrong with my boot system in System Reserved, is there anyway i can do to fix this?

A:"Windows Loading Files" infinite loop, Can't Boot USB "disk error"

Hi,

Have you tried changing the boot sequence inside the BIOS?

Normally pressing F2 or F12 on the computer will solve this.

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