When you see a message like “You are not an administrator” , “Operation not permitted – not admin” , or “This action requires admin privileges” , it means your current user account lacks the necessary permissions to perform a task. On Ventura, Apple tightened security further with features like Managed Device Attestation , System Settings changes, and stricter sudo policies.
Apple Silicon (M1/M2/M3): Press and hold the until "Loading startup options" appears, then click Options .
Even if an app doesn’t ask, go to > Privacy & Security and manually enable:
The "Not admin, wrong version or custom error" message is a known frustration for macOS Ventura not admin wrong version or custom error mac ventura hot
If your Mac is still running intensely hot, corrupted background configurations are likely overwhelming your CPU cores. Clearing local system caches in Safe Mode will kill these stuck processes:
If your Mac was previously owned by a business or school, hidden configuration profiles might throw a "custom error" to block unapproved software. Go to > Privacy & Security .
Solving the "Failure to Personalize" error when updating macOS When you see a message like “You are
The easiest fix is to download the newest version of the application from the official source, delete the old version from the Applications folder, and drag the new one in.
If it shows “invalid” or “signature not verified,” reinstall the app.
Press . The terminal will ask you to confirm deletion; type y and press Enter . Close the Terminal and restart your Mac. Even if an app doesn’t ask, go to
: If you are logged in but cannot authenticate, some users found that entering their standard user password worked even when the prompt specifically asked for admin credentials. Advanced Recovery (Firmware Issues)
It sounds like you are dealing with a frustrating "Not Admin," "Wrong Version," or "Custom Error" loop on macOS Ventura. These errors often occur during software updates, app installations, or when system permissions become corrupted.
