Slow Dsl Connection help

[mode1ne]

Hey guys, i recently was gone for 2 days and came back...turned my computer on and noticed a slower connection than usual. I thought it was another random lag spike so just restarted the router but nothing happened. Its been like this for about 3 days (130kbps down). I have tried to switch cables but nothing seems to help. When i go to check the speed on my other computer it gets about 600kbps normal.
Any ideas on why this may be happening?
Should i post hijackthis log?

 

[Lemon law]

You know immediately the fault must lie in your computer and not in the dsl line, and step one for me would be to repair the winsock. Download and run a winsock repair program as step one.

 

[mode1ne]

I noticed the speed fluctuates a lot. Its slow all day, then for 2 hours it runs fine and goes back to slow.
I ran winsock and everything seems to be fine for the moment.

 

[JackMDS]

Optimize the connection according to you type of Internet.

Optimizing the TCP/IP Stack - http://www.ezlan.net/Internet_Speed.html

Get this utility and see if there is some thing that uses the TCP/IP that is unaccounted for.

http://technet.microsoft.com/e...nternals/bb897437.aspx

 

[Modelworks]

Don't rule out problems with the isp.
A better place to get answers for things like this is http://www.dslreports.com and post on the forums for your isp.