BSD - Blue Screen of Death - Windows 10

• Mar 10, 2021 - 15:05

Hello,

my Musescore (newest 3.6.2.5) is crashing since today on every start attempt. Nothing changed on my W10-System. Just after complete deinstall and install: same Problem.

I get an APC_INDEX_MISMATCH Bluescreen, maybe caused by win32kfull.sys.

Just detached all USB-Hardware: same Problem.

Now i dont know, what to do.

Robert Krüger


Comments

In reply to by Jojo-Schmitz

Hi Mr. Schmitz,

just found it, late in the evening:

https://www.borncity.com/blog/2021/03/10/windows-10-2004-20h2-update-kb…

The Problem was caused by a Microsoft Hotfix (kb5000802). After deinstalling this hotfix musescore is running without Problems.

Spend nearly a day searching for the reason. What a mess!

Thanks anyway. Learned something about how to trobleshoot deep musescore problems.

Robert

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