User:MargotSeward2
From LOGOSwiki
I've seen it many times in the past and often it can be caused initially by a virus or malware of some type. There are free programs out there that give you minimal protection on your computer. Malwarbyte's Anti-Malware tends to do more of a "deep" scan of your drives and files and is a great tool to use.
Feel free to surf to my web site: How to Remove Spyware