Limited Promotion: Mesa 2 and Allegro 2/3 Accessories
search

System error during OS update

19 Sep 2014

If you encounter a system error (such as 50 or 51) while trying to install an OS update or language, you will need to perform a Clean Boot (hold the Power button for 15 seconds until the blue screen appears, then slide the Set Factory Defaults slider and tap Exit), and then re-run the OS update desktop installer EXE.