If your computer monitor keeps entering Power-saving mode and displaying Entering Power-Saving Mode, here is how you can fix the problem.Whether you have a Dell, LG, Samsung, BenQ, or any other ...

The only real way to accurately measure how much energy your PC is consuming is by using a wattage meter at the mains, like the SURAIELEC Watt Meter ($11, Amazon). Plug your computer's main power ...