MuseScore won't launch after a crash

• Mar 28, 2025 - 07:18

OS: Windows 11
MuseScoreStudio version: 4.5.0.250721848-x86_64

After a crash, MuseScore no longer starts and displays the following error:

C:\Program Files\MuseScore 4\bin\MuseScore4.exe
Windows cannot access the specified device, path, or file. You may not have the appropriate
permissions to access the item.


I already uninstalled and reinstalled MuseScore, but it still won't launch.
I uninstalled it again and then installed version 4.5.1, but it still won't start.

Attachment Size
MuseScore_Error.png 13.86 KB

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