Aspire V5-573G : application and driver get force closed after updated BIOS to 2.20

msudjai
msudjai Member Posts: 1 New User

Hi,

 

       I found some problem after my V5-573G updated bios to version 2.20, there are many application and driver got force closed, but they work fine with bios version 2.13 and Windows 8.1 pro, Is there anyone found the problem like this before?

please guide me for the solution ,or do I need to roll back the bios to 2.13 ? If so ,please provide me an instruction because I tried that but It unsuccess (can not downgrade).

 

Best Regards,

Answers

  • Tommy-Acer
    Tommy-Acer VIP Posts: 6,317 Seasoned Specialist WiFi Icon

    Windows 8.1 is not officially released.  We are unable to support unreleased operating systems.

     

    Please use recovery to return the system to the factory installed OS and wait for the official release of the update.

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