11-12-2014 12:50 AM
I have a W530 (2438.2HU) and lately I noticed that the Bluetooth Hands-free Audio driver is disabled. The Device Manageer section for this driver states that
"Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source. (Code 52)"
I went to the Lenovo driver download site; but couldn't figure out which driver to download. Could someone, please, tell me exactly which driver I have to download to fix this issue? Thanks in advance.