The MSI BIOS version 1.5 was released and needed to support the next generation processors. I upgraded this swap and enabled Windows 10 from the BIOS settings. So when I did this, the settings took the form of the UEFI + LEGACY to UEFI, and at this point the BIOS started to freeze if i try to save and exit or M-FLASH. If you look at the site MSI pulled bios 1.5 version back and released 1.6, you will see like 1.4 + 1.5 (none) + 1.6. I installed 1.6 and tought MSI solved this problem, but once again if i take the setting from UEFI+Legacy to UEFI start to again Save and exit or M-flash freeze, then i downgrade to 1.4 again and all works fine. Is this software BIOS version problem? Or is there a fault in my board?