Lenovo bios updating tools


In my line of work BIOS upgrade/downgrade is a topic that keeps coming back quite frequently.Along with actual BIOS firmware update there also may be few settings that need to be applied and if you are dealing with bulk deployments – it makes sense to automate the process to save time and eliminate human error.

REM Go through the array to find the computer model and assign it to a new variable FOR /F "tokens=2* delims=.=" %%A IN ('SET __Computer System.') DO IF "%%A"=="Model" SET systemmodel=%%B ECHO # System has been reported as %systemmodel%.

In the first FOR loop we need to execute our query and capture the output.

In the second FOR loop, we need to go through the captured output and pick relevant data.

This article has steps you can perform to restore your BIOS and save your motherboard.

Either you didn’t listen to this warning, something interrupted the update or you used the wrong BIOS update leaving you with a corrupted BIOS.

If it doesn’t exist – an appropriate error message is presented to the user.

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