Windows 7 Slow downloads

[AUtiger]

New computer, did windows 7 upgrade, everything working fine. Then a day ago, my internet downloads are slower than my uploads. Not an internet issue, becuase other computers working on a wireless network, are working fine. I have checked for spy/virus several times and everything appears clean. Also tried to download updated drivers and it says everthing is update. Any more suggestions??? Thanks,

 

[AUtiger]

Dont know why it would. I have a dsl modem and wireless router and the computers on the wireless are fine. The one hardwired is the slow one. Also, turned off all virus protection etc and no help. Seems to work fine when I just start and then slows. About the same speed as dailup now.