Uninstall old Cubase version

When I installed Cubase 6 (64) on my Windows 7 PC, I took the option to retain my old copy of Cubase 4 (32). Since that time, I have never used Cubase 4, so I think it’s about time to uninstall it. If I just go to Control Panel to uninstall, is there any danger that non-Steinberg plugins will be deleted ? Or any other precious files ?

Best Regards

ps. Apologies, I tried all sorts of search terms using the Search function but couldn’t quickly bring out anything relevant from the forum history.

Normally not.

Be careful with Studio One, if you have been use it.