I don't think what the friends above said is comprehensive enough. The reason why you open the QQ computer is because your QQ file is too large or caused by a virus. I'll tell you a good idea: you said your computer was poisoned. I suggest you kill your QQ disk with anti-virus software first to see if there is any virus. If this method doesn't work, let QQ catch up with the trend of the times and help it lose weight. Please follow me step by step:

Open the control panel-Click Add and Remove Programs-Find QQ- Select Change/Remove-Now that the QQ uninstaller is open, click Next! Ha ha! First of all, this is the most critical step. In the components you choose to uninstall, except Tencent QQ, check the box in front (such as QQ games, etc.). ), and finally click uninstall! Well, it's over now, and the focus is still behind.

Then you open the installation disk where your QQ is located. For example, I installed it on drive D, and the usual path is: D:\Program Files\Tencent\QQ. In this folder, you find the QQ number folder, delete your folder, (please make sure to close your QQ before deleting it,) and then log in to your QQ. Faster than before, right?

If you want him to be faster, clean up your disk fragments. When you delete files, there will be some file fragments, which will also have a certain impact on your computer operation.

How's it going? Not bad! In order to earn some of your answers, my hand typing is a little sour!