Microsoft's PC Manager promises to optimize your machine's performance at no cost. I tried it out to see if it's good enough to replace third-party tools. I've been testing PC and mobile software for ...

PC bottleneck detection helps pinpoint which component limits performance when games stutter, apps lag, or multitasking feels sluggish. Many slow PC diagnosis issues surface through simple observation ...

Resolution scaling is a sneaky trick to know about too. Lowering that scale can give you a decent performance boost without sacrificing too much visual fidelity. Oh, and don't forget to tame those ...