Windows 10: KMODE EXCEPTION, SYSTEM EXCEPTION

I keep getting BSOD due to KMODE_Exception, System_Service Exception, & Unexpected Kernel Mode Trap.Ready to just throw in the towel and build a new PC at this point. Can anyone help me?

:)

 

Windows 10 BSOD on startup (SYSTEM EXCEPTION/KMODE EXCEPTION)

You are not back to square one. When you put out your first post, kmode exception was for ntfs.sys and ntoskrnl.exe. Now it is for netio.sys. So we should think why kmode exception has changed form.

 

KMODE EXCEPTION NOT HANDLED

I had done essentially the same thing with my PC, which is also a new HP computer, but this did not solve the problem. Here's more history:

I first started and setup the PC on 4/1/20, and disabled use of McAfee software. I did not have any problems with the machine until 5/8/20, when it started having Kmode exceptions which became so frequent that Windows said I had to reset the PC's Windows
installation. I tried a partial reset that kept my data files, but the PC still had the Kmode exceptions, so I did a complete reset of the PC on 5/8/20. I again removed McAfee software, and continued using the PC. The PC ran without problems until 5/18/20,
when it starting having Kmode exceptions again. The Kmode exceptions again became so frequent that Windows said I needed to reset the PC.

So, I reset the PC on 5/19/20 and again removed McAfee software from the control panel. I discovered that I could cause the Kmode exceptions to happen at will, just by trying to perform a Windows system update, after Windows had installed all the above updates
that I described in my initial post yesterday.

I think others may have the same problem. You can easily test it, by trying to perform a Windows system update using the following menus and selections:

control panel

system and security

security and maintenance

maintenance

start maintenance

I suspect that after Windows installs KB4052623, it then has a problem trying to install KB2267602 that causes a Kmode exception. This might happen for other PC's, whenever they get to a point in their update cycle that causes them to try these updates.
The latest version of KB4052623 was released on 4/30/20, about a week before my PC started having Kmode exception crashes.

Phil

 

Windows 10 - BSOD: KMODE EXCEPTION NOT HANDLED (cng.sys)

Hi,

We suggest that you try the workaround suggested on DonchakVS's reply on August 5, 2015 and check if it resolves the issue:

Windows 10 - BSOD: KMODE EXCEPTION NOT HANDLED (cng.sys).