1, you don't have to worry so much. In fact, it is not correct for you to install so much software at the same time, because the functions will be repeated and the computer will slow down.

2. In fact, you only need to download a computer housekeeper from official website, Tencent's computer housekeeper.

3. First of all, computer housekeeper is an antivirus software, 1 killing protection 2.

4. Computer Housekeeper is the first professional antivirus software in China that adopts "4+ 1" core antivirus engine, among which the local antivirus engine of AVIRA (antivir) has been owned.

5. The computer housekeeper has a series of auxiliary computer management functions, such as garbage removal, computer speed-up, vulnerability repair, software management, computer clinic and so on.

5. So you only need to install a computer housekeeper.

If you have any other questions, please come to the computer housekeeper enterprise platform again and we will try our best to answer them for you.