PC bottleneck detection is made simple using Windows tools to find CPU, GPU, RAM, or storage limits and fix slow PC performance without benchmarks.

Windows PCs come with a Performance Mode that changes how your computer manages power, but its real-world impact isn't always all that obvious in daily use.

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 ...