Windows 10: BSOD due to ISCTD.sys

Hello,

I have been getting frequent BSODs. After running the driver verifier and downloading BlueScreenView to look at the .dmp minidump file that was made, it was pointing to a problem caused by ISCTD.sys


My question is, what is that driver, what does it do, and how can I fix it? (Mostly the latter)

This has been giving me a headache for quite a while, and I was not able to reliably replicate the problem until I used the driver verifier.


Thanks for your help!

:)

 

wdf01000.sys and ntoskrnl.exe BSOD

I'm on Windows 10, 64bit

Basically, whenever I try to update my LPC controller through Device Manager, BSOD with WDF_VIOLATION occurs (culprit being wdf01000.sys)

So I try to use the driver verifier to see which driver is causing the BSOD, but then it causes BSOD (cultprit being ntoskrnl.exe)

Have no idea which driver is causing them

Please help!

Here are my list of drivers and system info: Documents

 

BSOD - driver_irql_not_less_or_equal (l1c63x64.sys)

Hi Seung,

Sorry for the inconvenience caused by BSOD - driver_irql_not_less_or_equal (l1c63x64.sys).

Please let us know the make/model of your computer.

The L1C63x64.sys is the Atheros LAN driver and I would suggest to uninstall and reinstall the Atheros LAN driver but install the latest Atheros LAN driver by visiting the manufacture's website and avoid using any LAN driver available though Windows Update.

However the problem could also be with any VPN software and other software so make sure you have the latest version of each of these software.

If the errors continue uninstall the VPN software and check if the issue persist.

Hope this helps. Get back to us for further queries for BSOD - driver_irql_not_less_or_equal (l1c63x64.sys). We are happy to help!

 

7 different BSoD

Hey guys,

I have a serious problem. I make it as short as possible:

• system runs 100 % fine with the 10.12
• updatet to Catalyst 11.1 -> BSoD
• updatet to 11.1 Hotfix -> BSoD
• rollback to 10.12 -> BSoD
• removed ALL AMD files manually, installed 10.12 -> BSoD

• Temps are fine
• no sfc /scannow errors
• no chkdsk errors
• Prime, Furmark all fine
• regardless what driver I install -> BSoD
• I did no hw changes, no OC

Here are my BSoDs I receive:

• 0x0000010e
• 0x1000007e
• 0x0000007e
• 0x0000004e
• 0x0000003b
• dxgmms1.sys
• PFN_LIST_CORRUPT

They all refer to the GPU of course ...

From now on I receive a BSoD every time I try to play a game (especially BC2 and SC II) even if I completely remove the old driver and make a clean install.
Apparently the 11.1 damaged my system irreparable.

Any advice or info would be very much appreciated *Smile