How will regular back ups help you if you are infected by a virus?
By backing up computer files regularly, you have protection against viruses that cause file corruption. When files get corrupted data is lost. Having a back of your files, you can restore everything to what is was before the virus attacked the computer.
As the internet grew the vectors for virus infection grew. During the early years of personal computers, virus spread as people passes infected files back and forth on floppy disks. Now they can be passed through anything from infected shareware to java apps embedded in websites. Viruses can be prevented, or slowed down by using active scan anti-virus software like AVG or Microsoft Security Essentials. If your computer does become infected, a local computer tech…
Clicking on pop-ups of unknown websites is one of the major causes for virus attack on your computer. However, the first thing you can do is get the computers scanned thoroughly by an antivirus and delete anything that it detects. If this does not help then you can go through this site (jupitersupport.com) for help. It was recommended to me by my friend when my PC got infected by virus.