Error code 43 is one of the various Device Manager error codes. It is generated when Device Manager stops a hardware device because the hardware has reported to Windows that there is an unspecified problem.
Windows has stopped this device because it reported problem code 43 – FIXED
To resolve a Code 43 error, follow these steps in order. Because this message is generic, standard troubleshooting steps come first.
Restart your computer, if you haven't already done so.
There is always a chance that the error code 43 you are seeing on a device is caused by a temporary problem with the hardware. If that is the case, restarting your computer may fix the error code 43.