Solved Kmode_exception_not_handled

[rippe]

update: I reinstalled nvidia drivers once again but this time with "clean install". I noticed that the bluescreen involved nvidia drivers so this could help?

Just waiting for another bluescreen to surprise me...

 

[rippe]

GPU drivers did not do help. I got this bluescreen now. Could the root problem be the MoBo?

 

[x BlueRobot]

[COLOR="red"]BugCheck 7F[/COLOR], {8, 80050031, 6f8, fffff88004a8d752}

*** WARNING: Unable to verify timestamp for nvlddmkm.sys
*** ERROR: Module load completed but symbols could not be loaded for nvlddmkm.sys
Probably caused by : [COLOR="Red"]nvlddmkm.sys[/COLOR] ( nvlddmkm+1d6752 )

Usual causes:  Memory corruption, Hardware (memory in particular), Overclocking failure, Installing a faulty or mismatched hardware (especially memory) or a failure after installing it, 3rd party firewall, Device drivers, SCSI/network/BIOS updates needed, Improperly seated cards, Incompatible storage devices, Overclocking, Virus scanner, Backup tool, Bad motherboard, Missing Service Pack

Update:

3: kd> [COLOR="SeaGreen"]lmvm nvlddmkm[/COLOR]
start             end                 module name
fffff880`048b7000 fffff880`05355000   nvlddmkm T (no symbols)           
    Loaded symbol image file: nvlddmkm.sys
    Image path: nvlddmkm.sys
    Image name: nvlddmkm.sys
    Timestamp:        [COLOR="red"]Sat Dec 29 06:47:52 2012[/COLOR] (50DE9218)
    CheckSum:         00A7F96C
    ImageSize:        00A9E000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4

The latest driver which has been released, is dated as the 5th January 2013:

• http://www.sevenforums.com/graphic-cards/602-latest-nvidia-forceware-video-drivers-windows-7-a.html

1. Download Driver
2. Start rb: Type: Device Manager
3. Expand Display Adapters
4. Right-Click Driver Name, Uninstall
5. Reboot
6. Run Driver Sweeper
7. Reboot
8. Install Downloaded Driver

Driver Sweeper will scan for any left over files from the old driver, old driver files can cause conflicts with new driver installations. Create a System Restore point beforehand, in case any problems or issues arise.

Driver Sweeper:

• http://www.sevenforums.com/tutorials/83814-drivers-clean-left-over-files-after-uninstalling.html

Scan for any missing, modified or corrupted protected Windows files with:

• http://www.sevenforums.com/tutorials/1538-sfc-scannow-command-system-file-checker.html

Could you please upload the OCCT graphs and did the BSOD occur with new RAM modules?

 

[rippe]

Scan with SFC /scannow command has been done and it said that no violations found.

I uninstalled NVIDIA drivers, rebooted, ran driver sweeper, rebooted, installed 310.90 NVIDIA drivers and rebooted. Now i ran OCCT GPU test for 10minutes and zipped graphs into attachement, the FPS drops at the begining was because i move the graphics window a few times.

I installed the new RAM back to my motherboard because it seems that it doesnt matter which ram i use. Anyways I'm preparing for next bluescreen again, although no indicators for that happening is present...

 

[x BlueRobot]

You need to run OCCT for least 1 hour, in order to gather a reliable judgment about the voltages and temperatures, to deal with any overheating issues you can remove any dust from inside the case and remove the side cover to provide better air circulation. Please ensure you have enabled the Error Checking ability in OCCT.

Any possible BIOS updates? It will best to check the motherboards website or your computer manufacturer:

[BIOS Information (Type 0) - Length 24 - Handle 0000h]
  Vendor                        [COLOR="SeaGreen"]American Megatrends Inc[/COLOR].
  BIOS Version                  2105   
  BIOS Starting Address Segment f000
  BIOS Release Date             [COLOR="Red"]07/23/2010[/COLOR]

 

[rippe]

As i said earlier, that is the latest bios update. I've dusted my pc already. But good news, my computer has been stable for entire day as of now. By the way if i enable error checking in OCCT, the graphics window just freezes and does nothing.

 

[rippe]

2 days stable now I trust the blue screen issue is fixed now.

Thank you blue robot you are awesome. I believe that the number of different bluescreens were because of mixed GPU drivers. Although the problems begun when i installed the new memory sticks but maybe i also updated nvidia drivers that same day which caused the problems, i don't remember. Anyways it was most likely a driver issue and i hope the system won't crash tomorrow

Thanks for help!

 

[x BlueRobot]

Your welcome, and hopefully no more crashes will occur

 

[rippe]

bad news, i got blue screen after 4 stable days. I wonder if this is related crash. Linking the crash dump

edit: I'm running DriverEasy software and updating every driver i can get my hands on

 

[x BlueRobot]

The dump file seems to be corrupted for some reason, try recreating your page file if you haven't done so, by following these steps:

Delete/Recreate the Pagefile

1. Go to Start and type in "sysdm.cpl" (without the quotes) and press Enter
2. Click on the Advanced tab
3. Click on the Performance Settings button
4. Click on the Advanced tab
5. Click on the Virtual Memory Change button
6. Uncheck the "Automatically manage paging file size for all drives" box (it's the default)
7. If the above box isn't checked, then make a note of what the paging file settings are
8. Click on the "No paging file" radio button, then click on "Set"
9. Answer Yes to the confirmation dialog that pops up.
10. Click on OK 3 times (to close all the Windows)
11. Reboot the system (this will delete the paging file)
12. Once Windows starts, go to Start and type in "sysdm.cpl" (without the quotes) and press Enter
13. Click on the Advanced tab
14. Click on the Performance Settings button
15. Click on the Advanced tab
16. Click on the Virtual Memory Change button
17. Place a checkmark in the "Automatically manage paging file size for all drives" box (it's the default)
18. If the above box wasn't checked at first, then re-enter the paging file settings that you noted in Step 7
19. Click on "Set" (it'll be greyed out if you checked the box 2 steps earlier
20. Click on OK 3 times (to close all the Windows)
21. Reboot the system (this will recreate the paging file

)

Have you ran Memtest86+ for least 9-10 passes yet?

I also wouldn't recommend using DriverEasy for updating drivers, since many third-party driver programs aren't very reliable at updating drivers; it's best to download the driver file from the manufacturer and then install through Windows Device Manager instead.

**************************************************************************
THIS DUMP FILE IS PARTIALLY CORRUPT.
KdDebuggerDataBlock is not present or unreadable.
**************************************************************************

 

[rippe]

memory 86+ did not find any errors. I wiped the pagefile last time you asked and here's the new blues screen

 

[x BlueRobot]

[COLOR="red"]BugCheck 1A[/COLOR], {5003, fffff780c0000000, 6000000039f50, fffff980448c7c09}

Probably caused by : [COLOR="Red"]memory_corruption[/COLOR]

Usual causes:  Device driver, memory, kernel

There is some memory issues or some driver corruption issues somewhere,

WARNING: !chkimg output was truncated to 50 lines. Invoke !chkimg without '-lo [num_lines]' to view  entire output.
[COLOR="SeaGreen"]Exception 0xc0000005[/COLOR] while accessing file mapping
[COLOR="red"]24576 errors[/COLOR] : !nt (fffff80002ef2000-fffff8000312a386)

Stack Text:

fffff880`0b48f358 fffff800`02f46d2f : 00ff0000`0000001a 00000000`00005003 fffff780`c0000000 00ff0000`00039f50 : nt!KeBugCheckEx
fffff880`0b48f360 fffff800`02ef47e0 : fffff6fc`c0122600 00000000`00000001 fffffa80`00000010 fffffa80`002fbf80 : nt! ?? ::FNODOBFM::`string'+0x29a99
fffff880`0b48f4d0 fffff800`02ecd33e : ff40f980`2449f000 00000000`002ac000 fffff880`00000000 fffffa80`076d5ce0 : nt!MmCheckCachedPageStates+0x3c0
fffff880`0b48f680 fffff800`031c4960 : 00000000`00000000 00000000`01f1f736 fffffa80`072914e0 00000000`61380030 : nt!CcFetchDataForRead+0x10e
fffff880`0b48f6e0 fffff880`012baf88 : fffff880`00000000 00000000`00000005 fffffa80`000208ca fffffa80`002aab01 : nt!CcCopyRead+0x180
fffff880`0b48f7a0 fffff880`01010098 : ff00fa80`072914e0 fffffa80`076d5c78 00000000`00120089 fffffa80`07291501 : Ntfs!NtfsCopyReadA+0x1a8
fffff880`0b48f980 fffff880`010138ba : fffff880`0b48fa50 00000000`61380003 00000000`61380000 fffffa80`07291400 : fltmgr!FltpPerformFastIoCall+0x88
fffff880`0b48f9e0 fffff880`01031630 : fffffa80`072914e0 00000000`00000000 fffff880`0b48fb40 00000000`002aab38 : fltmgr!FltpPassThroughFastIo+0xda
fffff880`0b48fa20 fffff800`031c4499 : fffffa80`072914e0 fffffa80`00000001 fffffa80`06a0f850 fffffa80`072914e0 : fltmgr!FltpFastIoRead+0x1d0
fffff880`0b48fac0 fffff800`02ede253 : 00000000`000004f4 00000000`00000000 00000000`00000000 00000000`00000000 : nt!NtReadFile+0x417
fffff880`0b48fbb0 00000000`74982e09 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x13
00000000`08bcf0f8 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x74982e09

Run some hard-drive diagnostics and follow these steps:

• Hard Drive Diagnostic Procedure

Find your hard-drive manufacturer and run their tests.

Additional Tests:

• SeaTools for DOS | Seagate
• CrystalDiskInfo - Software - Crystal Dew World

Post a screenshot of Crystal Disk Info summary:

• http://www.sevenforums.com/tutorials/9733-screenshots-files-upload-post-seven-forums.html

:info: Make sure you have the latest firmware for SSD, and ensure all the SATA and Power cables are connected to the drive.

Check for any file system errors and bad sectors using Option #2 of:

• http://www.sevenforums.com/tutorials/433-disk-check.html

Use this command with Disk Check:

chkdsk C: /f /r

 

[rippe]

Hey, i ran western digital data lifeguard diagnostics with extended scan. Sadly it passed it cleanly... I'm doing the chkdsk after i post this update.

I had another bluescreen and i took a screenshot of the crystal disk info.

 

[rippe]

Volyme is clean... no surprises there...
I'm just about done with this carbage I'm getting new hardware from store. Any ideas which part should I replace first? Trying to do a budget upgrade here with as few component replacements as possible. Just a new compatible motherboard? New generation motherboard with a processor? New Power Supply Unit (PSU) with motherboard+processor? PSU+CPU+MoBo+new hard drive? new PSU+CPU+MoBo+HDD+DDRAM? new PSU+GPU+CPU+DDRAM+HDD+MoBo?

Save bet would be a whole new PC but that would be expensive + probably has some weak component + i love my PC case i have at the moment

 

[rippe]

I did power consumption test with my wattmeter extension cord. The PC draw around 350W during OCCT power supply test and i have 550W supply so it should be big enough? although if the supply is becoming old it will become unstable which can result into bluescreens.

Doing memtest 86 again and i let it run the next 20+ hours just to be sure i dont have faulty sticks

 

[rippe]

update: I bought new PSU and old generation motherboard that supports my other hardware. I installed them and doing bunch of tests or waiting for another blue screen

OCCT voltage graphs are looking good, during heavy load the voltage value deviates very little from the target voltage.

 

[x BlueRobot]

The crash seems to have an error:

12BB0, size 0x701000)
Invalid number of processors: 5439492

Please post back the results of the tests.

 

[rippe]

Been stable for one day and no sign of crashing here. Most likely solved, bad motherboard or power supply. I'm not sure but the voltages were jumping a bit and i could guess that if the voltage spike would be too high it could affect to all kind of things and crashing bluescreens. Here's a screencapture off OCCT power supply test Vcore voltages before and after the new hardware.

 

[x BlueRobot]

The new PSU does seem to have improved things, post back any other problems, hopefully you won't have any.