When should you reset your SMC and NVRAM, repair permissions, install a Combo update, or re-install the whole of macOS?
RepairHomePermissions
All these have now been updated and should pass Gatekeeper checks and run on both Sierra and High Sierra.
Tackle odd problems resulting from incorrect Home folder permissions. Now for Sierra and High Sierra.
Having problems with preference files? Here’s a step by step guide to solving them, including a new version of PermissionScanner.
The Eclectic Light Company 