You can check your computer's default sound device by playing any audio file. The Windows speaker configuration tool, however, offers you additional flexibility in ...

Knowing a printer's registry key is necessary if you're trying to remove a printer from your computer and it won't delete or if you want to make advanced manual configuration changes to a printer.

When we don’t want to shut down our system because we are leaving the system for a short period, the best option is to put your computer to Sleep. However, the Sleep option is missing for some users ...