yes we remove password for hp 640 G1 Please upload your main bios backup 8MB hp 640 G1 bios bin with password here
HP PROBOOK 640 G1 PROBLEM AFTER 30 MINUTE RESTART LAPTOP 6050A2566302-MB-A03 NEED CLEAN ME REGION PLS
Please try HP PROBOOK 640 G1 clear me bios below and reply HP 640 g1 6050A2566302-MB-A03 Clear me.rar