In the Command Prompt window, at the C:\Windows\system32> prompt, type in cd\ and press Enter this will return you to the root directory.Īt the C:\> prompt, type biosflashname.exe /forceit and press Enter. If the User Access Control window appears, select Yes In the Run or Search box, type cmd, and then right-click ' cmd.exe' in the search results, and select Run as administrator. (C: drive or root directory would be the easiest)Ĭlick Start. Save it in an easily accessible location from a command prompt. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, which customers may incur by following any procedure or advice set out in this article.ĭownload the relevant, or latest BIOS update file from Dell's drivers home page. A failure during this process may result in your computer becoming unusable and users must proceed at their own risk.
If you received a pop-up for this update. When asked Continue to update BIOS, click on the OK button to proceed. Launch the Insyde firmware update tool for your computer.
Close all the programs running in your computer.
Attach the AC adapter cable to your notebook even if battery is fully charged. CAUTION: If the battery charge is less than 10% or the battery removed, you may be able to force the BIOS to update from within a DOS environment. Re:Today i Received an BIOS update from Insyde H2OFFT ( Flash Firmware Tool ) Version 6.20. How do I update my insyde h2o BIOS How to Update/Flash Insyde BIOS Firmware Easily.
