Uninterruptible Power Supply (UPS)
Is used to provide support for an UPS (Uninteruptable Power Supply) if such exists. Though many new UPSs doesn’t use this UPS service but provide their own drivers for controlling the behavior of the USP.
The UPS can be configured in the Power Settings-Applet in the Control Panel.
Note when the UPS service is running it might claim control of serial port COM1/COM2 so no other program can use it.
More Info MS KB170817
More Info MS KB310437
- ups.exe (UPS)