You need to

In addition, computers repair is also eliminating software problems. You need to take care of the computer if you do not use any programs, delete them, do not “cllate” the computer. When going to the Internet, be sure to use antivirus programs, viruses and Trojan programs can contribute to the appearance of “dietary supplements” on a hard drive. In addition, viral programs often entail the loss of important data on PC. If your computer is under warranty, do not try to fix anything yourself — immediately contact the service centers.