For years, I never used the extra buttons on the side of my mouse, and mostly just viewed them as a nuisance. Too often I’d click them by accident and trigger some unwanted action, like navigating ...
You can use two Windows machines at once with a single keyboard and mouse without any special hardware. I had an extra laptop lying around that now connects with the same keyboard and mouse as my PC.
person using a mouse with one hand and typing on a laptop with another - tete_escape/Shutterstock If you have ever had your computer mouse lag, stutter, or freeze ...