Like spam, viruses are a problem which affect all computer users, choosing the right anti virus product means that you are getting the best protection for your money while also minimising the performance impact the software has on your PC.
It’s all too common to find people with reasonable spec PCs that are being bogged down by their antivirus software. How many times have you wondered why your relatively new PC is running slowly? There is a good chance that if you’re using one of the more ‘famous’ brands that this is killing your PCs performance!

to replace the PC but with a small amount of checking it’s possible not only speed-up the PC but to also save yourself money.