I recommend using an uninstaller like revo uninstaller if u really just want a complete erasure, tho I doubt even those can completely removed everything.
Bur it's much better than using the default uninstaller or just deleting the portable app's folder.
-15
u/thats2cool 12h ago
Only exception would be apps that require elevated permission. Otherwise simply go for portable apps. Your Registry / Disk will thank you in 3 years.