Internet Speed

Today I formatted my PC and got an incredible net speed[250kb/sec] but after few hours the speed went down [50kb/sec] . I have all the necessary security tools . Is there any possible way to get the same speed that we get after formatting?
Answer #1
formatting and internet speed are not related dude….may be u have a virus…try putting an av
Answer #2
as said above, they arnt related, less a virus, if you want to get ur speed up, try a download manager/enhancer. i use orbit cause its free, ez and best of all, it keeps my speed at what it would if i was using a physical cord in the back of my pc instead of wi-fi