how to uninstall the 32-bit software on macOS Catalina

Greetings Renilla,

Thanks for visiting the Apple Support Communities! I understand you're curious how to delete apps from your Mac.

The following article shows helpful steps for deleting apps from your Mac: How to delete apps on your Mac - Apple Support

Cheers.

While this excellent application does allow deletion of 32 apps, many cannot be deleted as the trash can is greyed out. Is there a way to overcome this? Thanks

Hi Renilla,

You can also use an application called Go64 to find all the 32 apps you have and to see if there is a 64 bit version available as well as delete them.

I hope this helps.