What APC UPS model is this?
If you disconnect all devices from the UPS, turn the UPS off, then turn it on (still with nothing connected to it), does it still beep/squeak? If it does, it has some internal
A little history
Back in 1997 when I built my first custom computer using the revolutionary Gateway website I didn’t have much to choose from except for the CPU. The race between computer manufacturers was held back by processor manufacturers. They…