how to flash bios in acer ES1-432?.

charles214x
charles214x Member Posts: 4 New User
edited November 2023 in 2018 Archives
 can turn on the computer but no display, i have to flash the bios but i dont know how to rename isflash.bin to .fd

Answers

  • Sharanji
    Sharanji ACE Posts: 4,328 Pathfinder

    charles214x 

    Upgrading your system BIOS incorrectly could harm your Acer product. Please proceed with caution.

    Was there any windows updates that was automatically installed on your computer? 

    Do you see any indicator lights on your laptop? 

    >>Please try a simple power reset and check the issue. Shutdoew the laptop. Disconnect the charger. Please check for a battery reset PIN hole at the bottom of the device.The reset hole would have a battery symbol next to it. Insert a paperclip into the hole and press for four seconds. Let the computer sit for 5 minutes with no power. Reconnect the charger and power On the laptop.

    >>Connect an external monitor and see if you'll get any display from it. If there's a display on the external monitor that could mean that the problem is the built in display. 
    >>Proceed with reseating the RAM's if trying a different AC adapter will not work, remove them all for couple of seconds then put them back in making sure everything is seated properly.

    >>This could be a failed AC adapter or power cord or Insufficient charge in the battery. Ensure that the power cord is plugged into the computer and that the connection is solid and not loose fitting. Also, attempt to use a different electrical outlet or test the outlet you are using by plugging in another device.  

    Hit 'Like' if you find the answer helpful!   
    Click on 'Yes' if the comment answers your question!