Deleting iCloud Drive from PC
I Want to delete iCloud Drive from my PC because I want to use just on my IOS devices. Will this action affect my IOS devices?
You can turn off iCloud Drive in iCloud For Windows or you can completely uninstall iCloud For Windows. Instructions for both are in the following link. After you do either of those your data will no longer will be kept in sync but it won't cause anything to be deleted from your iOS devices. Set up and use iCloud for Windows - Apple Support