Leaving your PC on 24/7 only costs around $15 extra per year on a high-end system, and even less for lower-power machines. Productivity gains from leaving your PC on outweigh the potential cost ...

Q. I've heard that frequently turning my computer on and off can hurt the performance of internal parts. But I don't want to leave it on all the time either and waste power. What's the best course? A.

Turning off background applications on Windows 10 will help your computer run less sluggishly and save system resources. The ...

Q. I've heard that frequently turning my computer on and off can hurt the performance of internal parts. But I don't want to leave it on all the time either and waste power. What's the best course? A.