10-11-2018 02:04 AM
We have had a number of reports from ProDesk 400 G3 SFF users complaining of a WDF_VIOLATION BSOD - they are currently unable to boot up.
We are logging a ticket with customer support, but wondering if anyone else has noticed this today?
10-11-2018 03:23 AM
more then 12 machain affected with the same fault
I tried system recovery and also reset windows
finally another general message appeared to 7 pcs titled with "TPM Ppi"
"A configuration change was requested to enable , active, cleare and activate this computer TPM (trusted plateform module),
Note; this section will turn on the TPm
warning; cleare erase information TPM,
you will lose all created keys and acessess to data encryption by these keys
take ownershio as soon as possible after this step
press f1 = ACCEPT
PRESS F2 = reject"
10-11-2018 06:46 AM
found out that
Windows update HP Development Company LP System 11/19/17 12:00 AM 22.214.171.124
is the problem (we had it with Elite Desk 800G3 systems)
in the command console go to C:\Windows\System32\drivers
and rename the fille "HpqKbFiltr.sys"
reboot and everything is fine.
It would be good to know how to prevent this update in advanced.... here is just the solution when it's to late...
10-12-2018 02:18 AM
While there is no official fix for this error. Few users got success by trying these tested methods. Here's how to Fix Blue screen windows 10 WDF_VIOLATION stop code error.
This should be noted that microsoft has currently paused the rollout of the october 2018 windows 10 update
10-12-2018 04:22 AM
Windows 10 will not boot from today 10th Oct 2018.
Getting BSOD and Stopcode WDF Violation.
Was told to change file name of hpqkbfiltr.sys to .old, but file was not present in windows\system32\drivers, so at the mo PC is inoperable
10-13-2018 05:45 PM
I have 5 ProDesk 800 G3 SFF computers that are stuck in a “windows could not start, try one of these automatic fixes” loop after this update. None of them have the keyboard driver. So far the only solution has been to “refresh” the computer which means I have to reinstall all the programs.
10-14-2018 01:19 AM
I've found the below on Reddit but I haven't got a PC I can test this on right now. Has anyone else tried this?