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UM 270 Bios update steps

joey

Administrator
Staff member
1.You first need to unzip the downloaded bios on a folder on the desktop.
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2.Keep the window from shutting down abnormally or power off, you can also disconnect the network to operate. Then use the administrator to open windows powershell.
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3.Output .\FlashWin.bat in windows powershell
windows powershell will update bios according to the script. You need to wait patiently for the update to complete.
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