My question is if I were to replace the RAM and hard drive as well as reinstall my operating system would that bring my PC back to its day one operation and quality? I Bought my CyberPowerPC about 3 years ago and it was amazing for a long time. I could run multiple games at once, watch videos and listen to music all at the same time with no issues. For the past year and a half my computer has been slowing down. It cannot make any update of any sort (windows, steam, etc..). Just the other day I attempted to run a malware scan that ended up taking 4.5 hours and it still hadn't finished so I ended up cancelling it. These scans used to take my PC 30 minutes at the most. It runs extremely slow and is constantly telling me web pages are not responding. I am not very proficient in fixing computers so any help would be appreciated. Thanks in advance.