Windows cannot access this hardware because its service key information in the registry is missing or recorded incorrectly. (Code 40)
Resolution:
Information in the registry’s service subkey for the driver is invalid. Reinstall the drivers for this device.
Uninstall and reinstall the driver
Uninstall the driver from Device Manager, and then scan for new hardware to install the driver again.
You may be prompted to provide the path of the driver. Windows may have the driver built-in, or may still have the driver files installed from the last time that you set up the device. However, sometimes, it will open the New Hardware Wizard which may ask for the driver. If you are asked for the driver and you do not have it, you can try to download the latest driver from the hardware vendor’s Web site.
1. On the device Properties dialog box, click the Driver tab, and then click Uninstall. Follow the instructions.
2. Restart your computer.
3. Open Device Manager, click Action, and then click Scan for hardware changes.
Recommended resolution:
DriverTuner can assist you update the old drivers with the most recent drivers for your PC and increase the ease at which you can run the latest software like games. It will boost your PC and maximize your PC performance!
DriverTuner claims to be compatible with all versions of Windows operating systems and no support all major hardware manufacturers in their driver catalog. Users mention that some obscure or difficult to locate drivers are also part of the extensive database, making DriverTuner especially useful for older version of Windows. Beyond simply updating drivers, Driver Tuner can smooth out driver conflicts and repair damaged or corrupted driver files, all with the click of one big button in the center of the screen. The program was designed with novice users in mind, and it seems to be effective for people seeking basic functionality and it will handle big stuff while you are busy doing other things.
Download DriverTuner here:
1. Donwload and install Drivertuner.
2. Scanning your outdated drivers.
3. Updating your drivers.