The best Program to modify your advanced tcp ip settings is by using TCPOptimizer
Download Link : Here
Also you can reduce the ping by a noticable amount after you have selected the optimal radio button & restarted your pc or logged off .Go to the Advanced Settings tab and enable "TcpAckFrequency" "TCPNoDelay"
Isn't Windows 7 already optimized and this tweak is only effective for XP?
he's using window 7 x64 , so it's working on windows 7
Tried that on Windows 7 x64 and didn't work. Every time i reboot it goes back to custom instead of optimal.
Ruroken wroteTried that on Windows 7 x64 and didn't work. Every time i reboot it goes back to custom instead of optimal.
Make Sure you checked "Modify All Network Adapters" after you selected the optimal radio button and selected apply ofc
Xsever wroteIsn't Windows 7 already optimized and this tweak is only effective for XP?
I for one noticed a huge difference when i made this tweak because the download speed peak reached 31kb/sec while before it reached 26.58/k
while on night 2am~3am download speed reached 44-48kb/sec on a 256 connection
supported oss: 9x/ME/2K/XP/XP-SP2/2k3/Vista/7/2008
Source : speedguide.net