Fix Version/s: None
Operating System: ReactOS
Platform: x86 Hardware
Created an attachment (id=4727)
7-zip file manager (the window is actially active and receiving events)
Steps to reproduce:
1. download 7-Zip
2. install 7-Zip
3. run 7-zip file manager
Clicking on "help" menu, selecting "about" and pressing "ok" fixes this issue.
7-Zip installer is affected by this bug also.