Slow computer operation is a problem that many people will encounter, but do you know? As long as you master these two skills, you can make your computer look brand-new

Hard disk slimming

A mountain of fragmented files will make your computer go wrong. In order to run smoothly, remember to "slim down" the hard disk regularly!

USB port selection

Check whether your hard disk is plugged into the USB port on the front panel of the computer. The quality of some cases is not enough, and the quality of USB cable is not good, which will greatly reduce the experience of using USB port on the front panel. In order to avoid unnecessary trouble, try to move the hard disk to the back USB port!