I have a problem. I use peercoin wallet on windows 11. I set up the security, after that the wallet doesn’t lanch, I tried to reinstall, nothing happened.
Probably something to do with Windows security, not allowing to run a unsigned binary.
Enable “Allow apps from anywhere”:
Go to Settings > Apps > Advanced app settings.
In “Choose where to get apps,” select “Anywhere”.
Also, going to Properties and selecting Unblock allows it to run.
I tried. Nothing happened. The program starts, It shows a grey backgorund for a few second, after that exit. 
can you please share last 30 lines of debug.log that you can find in %appdata%/Peercoin directory?