10.11.2 update blocks the account and apps

I've updated my Mac mini (i7, 16 GB; computer with 1 TB of HDD, more NAS RAID 5 attached, more a Lacie 2 TB hard drive for Time Machine backups) of OS X El Capitan 10.11.1 in 10.11.2. After the reboot, don't not a single application works. The only program that is running is Finder. Now, everything is extremely slow. Other applications - including system preferences - display a message that the app is damaged or incomplete. But on a second account (a standard account without administrator privileges), everything seems to work properly. Because I did a lot of customization in my admin account - and most of the programs are configured to run on this account only - I would be really grateful to pick up everything.

BTW, the idea to start my Mac with command-r and reinstall El Capitan 10.11.2 did not help.

Any idea?

Please read this message before doing anything.

This procedure is a diagnostic test. It is unlikely to solve your problem. Don't be disappointed when you find that nothing has changed after you complete it.

The test is intended to determine if the problem is caused by a third-party software that loads automatically at startup or logon, by a device, by a police conflict or corruption of system files or some system caches.

Disconnect all devices wired except those required to test and remove all the expansion cards from secondary market, as appropriate. Start in safe mode and log on to the account of the problem.

Note: If FileVault is enabled in OS X 10.9 or an earlier version, or if a firmware password is defined, or if the boot volume is a software RAID, you can not do this. Ask for additional instructions.

Safe mode is much slower to boot and run as normal, with limited graphics performance, and some things work at all, including an audio output and a Wi - Fi connection on some models. The next normal boot can also be a bit slow.

The login screen is displayed even if you usually connect automatically. You need your password to log on. If you have forgotten the password, you will have to reset it before you begin.

Test in safe mode. Same problem?

After testing, restart as usual (not in safe mode) and make sure you always have the problem. View the results of the test.

Tags: Mac OS & System Software

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