Hi I have had severe malware issues recently and need to factory reset my Mac. I may have to reinstall the OS as well in case it has a root-kit. This means I cannot use any standard backups ( Time Machine etc.) and will manually recreate my user setup on the Mac.
Will reinstalling Xcode and downloaded signing certificates from my developer account work ? Are there other things to consider ? I will recreate my user ( assuming the uid will be the same as well )
Has anyone tried this before? What is your experience with it?