My laptop is running really slow. What do I do?
Everything runs really slow on it. Whether it's putting the cursor over an icon on the desktop, or surfing the web, it runs very slow. My laptop doesn't have a virus ; I checked. Also, I'm only 13 so I can't buy any computer protection program. I've also tried some "scan-and-fix" programs, but those didn't do anything. I also disabled add-ons, but that didn't help. So, what do I do? (P.S. I have a Windows 7 Lenovo laptop.)