permissions — MacFix https://macfix.org/permissions/ permissions — MacFix "App Is Damaged and Can't Be Opened" on Mac https://macfix.org/permissions/app-is-damaged-cant-be-opened/ https://macfix.org/permissions/app-is-damaged-cant-be-opened/ App is damaged and can't be opened usually means a broken code signature, not real file corruption. Confirm which it is before you re-download anything. Tue, 08 Sep 2026 00:00:00 GMT App blocked because Apple cannot check it for malware https://macfix.org/permissions/app-blocked-by-gatekeeper-unidentified-developer/ https://macfix.org/permissions/app-blocked-by-gatekeeper-unidentified-developer/ macOS refusing to open an app because it can't verify the developer is Gatekeeper doing its job, not a broken download. Confirm it, then decide safely. Mon, 07 Sep 2026 00:00:00 GMT