Code 15: This code means the device's resources are
conflicting with another device's resources. To resolve this error code,
see the "Troubleshooting Conflicting Hardware" topic in
Windows Help, or see Microsoft Knowledge Base Article Q133240:
Troubleshooting Device Conflicts with Device Manager.
Solution : Check Hardware Troubleshooter
Code 16: This code means the device was not fully detected.
When a device is not fully detected, all of its resources may not be
recorded. To resolve this error code, click the Resources tab in the
device's properties to manually enter the settings.
Solution : None
Code 17: This code means the hardware is a multiple-function
device and the .inf file for the device is providing invalid information
on how to split the device's resources to the child devices. To resolve
this error code, use Device Manager to remove the device and then run
the Add New Hardware wizard in Control Panel. If you continue to receive
this error code, please contact the hardware's manufacturer about an
updated .inf file.
Solution : Update Driver
Code 18: This code means that an error has occurred and the
device needs to be reinstalled. To resolve this issue, follow the
recommended solution. If that does not work, try removing the device
from Device Manager and then running the Add New Hardware wizard in
Control Panel.
Solution : Reinstall Driver
Code 19: This code means the registry returned an unknown
result. To resolve this issue, follow the recommended solution, which
will run Scanreg.exe. If this does not resolve the issue, type scanreg
/restore from a command prompt.
Finally, remove the device from Device Manager, and then re-detect it
using the Add New Hardware wizard in Control Panel.
Solution : Check Registry
Code 20: This code means VxD Loader (Vxdldr) returned an
unknown result. For example, there could a version mismatch between the
device driver and the operating system. To resolve this issue, follow
the recommended solution. If that does not work, try removing the device
from Device Manager and then running the Add New Hardware wizard in
Control Panel.
Solution : Update Driver
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