I used to have good, low, ram-storage usage (around 3gb), but recently a malware virus got onto my computer, I was able to get rid of it using free anti-virus/malware protectors like "AVG", "Avast", and "Malwarebytes". I scanned my computer once with these programs and it was removed. But now everything is running slower, my google chrome loads slower, my computer programs take longer to load, a lot of my games crash when I first try to open them (CS:GO, ARMA 3, etc (all through Valve Steam)). But ever since then, my RAM usage has been constantly 50%, on boot-up, and then while playing games or using multiple programs, it jumps up to around 7gb, out of my 8gb total. Please help, I don't know what I did wrong, if you have any ideas you would consider me trying, give me a shout or a recommendation or something!! Thank you!!