Today’s How-To will dissect a computer mouse, extract the useful parts, and give some ideas about how to use them. Here we have a standard PS2 mouse; a USB mouse will look pretty much the same.

You can do that with your mouse, too. Click your desktop background, hold CTRL on the keyboard and scroll your mouse wheel up or down to increase or decrease the size of your icons.

You can do that with your mouse, too. Click your desktop background, hold CTRL on the keyboard and scroll your mouse wheel up or down to increase or decrease the size of your icons.

Your gaming mouse could be holding you back. Find a better one based on grip type Do you use a claw, palm or fingertip grip? Knowing could help you find a great gaming mouse.