How to use VBS script to modify BIOS password of Lenovo Notebook

This article mainly introduces how to use VBS script to modify the BIOS password of Lenovo notebook, the article is very detailed, has a certain reference value, interested friends must read it!

Some information found by accident:

Vbs Code:

The copy code is as follows:

StrComputer = "."

Set objWMIService = GetObject ("winmgmts:\\" & strComputer & "\ root\ WMI")

'Obtain an instance of the the class

'using a key property value.

Set objShare = objWMIService.Get ("Lenovo_SetBiosPassword.InstanceName='ACPI\ PNP0C14\ 1room0'")

'Obtain an InParameters object specific

'to the method.

Set objInParam = objShare.Methods_ ("SetBiosPassword"). _

InParameters.SpawnInstance_ ()

'Add the input parameters.

ObjInParam.Properties_.Item ("Parameter") = "test"

'Execute the method and obtain the return status.

'The OutParameters object in objOutParams

'is created by the provider.

Set objOutParams = objWMIService.ExecMethod ("Lenovo_SetBiosPassword.InstanceName='ACPI\ PNP0C14\ 1room0'", "SetBiosPassword", objInParam)

'List OutParams

Wscript.Echo "Out Parameters:"

Wscript.echo "Return:" & objOutParams.Return

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