Hi, using the Dosdude tool I installed High Sierra 10.13.6 on my Mac Pro 3.1, everything seems to work well except the App Store which immediately after opening freezes with the wheel that turns. It shows the availability of 3 updates but does not load the updates screen.
I tried to perform maintenance operations with Onyx, I checked that Patch Updater is installed and updated, I also used the command "sudo softwareupdate --clear-catalog" in the Terminal.
What else can I check?
I tried to perform maintenance operations with Onyx, I checked that Patch Updater is installed and updated, I also used the command "sudo softwareupdate --clear-catalog" in the Terminal.
What else can I check?