When your computer starts acting strangely, the first thing you should do is check for a virus. A virus is a type of malware that can damage your computer’s files and programs, and it can even steal your personal information. There are many different types of viruses, and they can be spread in a variety of ways, including through email attachments, downloads from the internet, and even USB drives.
There are a few different ways to check for a virus on your computer. One way is to use an antivirus program. Antivirus programs are designed to scan your computer for viruses and remove them. There are many different antivirus programs available, both free and paid. Another way to check for a virus is to use a bootable antivirus CD or USB drive. This type of antivirus scan is more thorough than a regular antivirus scan, and it can be used to scan your computer even if it is not booting up properly.