NTDLL.DLL crashing video programs

[OsaX Nymloth]

So yeah, this maybe an issue with my system, but so far I can't really find the issue.

I'm using PotPlayer for my everyday video playback, never had problem with it. Recently tho the app crashes everytime a new file is supposed to start. Or if I disable multiple instances of PotPlayer and then play a video it plays fine until I double click (in folder or in the playlist) another file, then it crashes. So basically, I have to close the program before playing another file, which is a bit annoying.

Uninstalled, cleared all the leftover files and registry keys, installed a new. Nothing. Switched to 32-bit version, no avail. Installed different program, KMP, the same thing. Errors in the system log are always the same and point to that ntdll.dll file:

Been trying to find the issue for few weeks already, searched Google left and right and so far I couldn't fix that. Tried most of the basic things, to no avail.

Any ideas?

 

[Mikael Hansen]

faults related to ntdll.dll is in most cases because of your current video card driver.
Try reinstalling your video card driver to see if it fixes it. Worked for me a couple of times

 

[OsaX Nymloth]

Made clear install of Nvidia newest drivers, issue still here

edit.
I think I have the sinner in here. It's gaming app Raptr that I used to track my playtime. Got a sniff about it today, just checked: closed Raptr and played bunch of files. Not a single error in sight. Need a bit more time to confirm it 100%, but it looks like that app was the problem.