BSODs random since build - various bugcheckcodes

I have moved the video card to another slot and I have not received any further notices of the video driver failing since my last report. Also the system appeared to be much more stable, however, it crashed again last night.

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.768.3
Locale ID: 4105
Additional information about the problem:
BCCode: 3b
BCP1: 00000000C0000005
BCP2: FFFFF80002F8D16A
BCP3: FFFFF88009561C40
BCP4: 0000000000000000
OS Version: 6_1_7601
Service Pack: 1_0
Product: 768_1

Follow the Blue Screen of Death (BSOD) Posting Instructions. Upload the data in your next post.

If you dont supply the adequate data to us, it is problematic to us to assist you. Run SF diag tool, zip and upload ALL the data.

Because, the latest BSOD is caused by iaStor.sys, and apparently (from the last supplied data), iaStor is disabled in your computer.

Without the required data, we cannot see what is going on there.

Get rid of intel rapid storage. First uninstall it from Control Panel > Programs and Features. Then Uninstall the driver from device manager.

1. Right click on "my computer" icon and click "manage" on the context menu.
2. It will open the "computer management" window.
3. Select "Device Manager" in the left pane, It will list all the existing devices up.
4. Expand "IDE ATA/ATAPI controllers" by clicking on the triangle in front of it.
5. Select one Intel device item under it, right click, uninstall.
6. Continue the process for all Intel items under "IDE ATA/ATAPI controllers"
7. Now restart the computer. At restart, windows will auto configure the appropriate native system driver.

The recent BSODs are storage related.

Code:

BugCheck 1E, {ffffffffc0000005, fffff80002c6eac5, 0, ffffffffffffffff}

Probably caused by : fileinfo.sys ( fileinfo!FIPreCreateCallback+1ad )

Followup: MachineOwner
---------

Code:

BugCheck 24, {c08a5, 0, 0, 0}

Probably caused by : Ntfs.sys ( Ntfs!NtfsPagingFileIo+155 )

Followup: MachineOwner
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Code:

BugCheck 50, {fffff78140000b08, 0, fffff80002cc0d21, 5}

*** WARNING: Unable to verify timestamp for iaStor.sys
*** ERROR: Module load completed but symbols could not be loaded for iaStor.sys

Could not read faulting driver name
Probably caused by : iaStor.sys ( iaStor+5208b )

Followup: MachineOwner
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And one of them is specifically pointing to Intel Rapid Storage.

Your crash dumps are not showing any finite probable cause. In such a situation, it is better to enable Driver Verifier to monitor the drivers.
Driver Verifier - Enable and Disable
Run Driver Verifier for 24 hours or the occurrence of the next crash, whichever is earlier.

   Information

Why Driver Verifier:
It puts a stress on the drivers, ans so it makes the unstable drivers crash. Hopefully the driver that crashes is recorded in the memory dump.

How Can we know that DV is enabled:
It will make the system bit of slow, laggy.

   Warning

Before enabling DV, make it sure that you have earlier System restore points made in your computer. You can check it easily by using CCleaner looking at Tools > System Restore.

If there is no points, make a System Restore Point manually before enabling DV.

   Tip

• If you fail to get on the Desktop because of DV, Boot into Advanced Boot Options > Safe mode. Disable DV there. Now boot normally again, and try following the instruction of enabling DV again.
• If you cannot boot in Safe mode too, do a System Restore to a point you made earlier.

Let us know the results, with the subsequent crash dumps, if any.