A few weeks or so ago, my LG WH16NS60 and Virtual CloneDrive are not longer showing as signed drivers in Windows 10 - 64 bit. They are showing this message: Code: Windows cannot load the device driver for this hardware. The driver may be corrupted or missing. (Code 39) Windows cannot verify the digital signature for this file. The signing certificate for this file has been revoked. I can't seem to find anything to resolve this besides disabling signed drivers which I would rather not do. It seems like maybe the LG drive may have a firmware update which I don't want to run. I don't know why they all of a sudden stopped working, assuming some Windows Update. I have tried of course uninstalling the devices and has not helped. Any ideas what I can do?