“Temporary directory is not found or there is not enough disk space …”.

The error message means that Windows is unable to locate Temp Directory (temporary directory). In order to find out system default Temp Directory, Use “echo %TEMP%” to output System Default Temporary Directory folder configuration

If the Temporary Directory is not exist, create one at the sub folder.

Try again to launch your Computer Management Consol, it should works fine now

By default, the OS X only does application window switching instead of active window switching with the short cut key Apple + Tab.

There is an application does the job well and it’s free to use, It’s call witch, develops by Peter and manytricks. Donate if you like the application, and I think it’s worth to credit Peter’s work.