In a lot of the guides on this site, we ask you to show hidden files. If you are not sure of how to do this, this guide is for you.
Although the interface of Windows has changed since Windows XP, the steps taken to show hidden files are the same for Windows XP, Vista, and 7. I’ved used XP for the screenshots in this guide.
Being infected by virus or malware is something very common these days. Sometimes it’s very hard to remove these infections. Modern forms of malware try to avoid detection by altering the Operating System. Others attack your antivirus so it cannot work properly. This means that if you get infected by a virus newer than your antivirus definitions there is a chance you can’t get rid of it.
If you want to test a downloaded program but don’t want it destroying your data and sending your bank passwords to the other side of the world, you should probably test it in a safe environment that’s not connected to the rest of your home network. You can do this a number of ways; here are two suggestions: