Use CPU - z display inside the CPU supports virtualization/BIOS does not show start virtualization options/to after-sales service refused to brush the BIOS/same type notebook virtualization is the start state

CodePudding user response:

Since it is the same type, do you download the brush

CodePudding user response:

Looking for distributors return, replace the motherboard after-sales, brush the BIOS is the last one, the last is not, then their brush to update the BIOS,