Hi I am a noob to online gaming so ps bear with me!
Up until 4 days ago i was playing CSS with an average latency of about 40-50, but like an idiot i was told i can improve it so i ran a Dr tcp anaylis and it advised me to ;"Consider increasing your RWIN value to optimize TCP/IP for broadband" And so i adjusted the 'Tcp recieve windows' from 5840 to the 4 advised amounts they gave me! But since then the game does not play at all! I have tried to reset my old values with no success i've even tried leaving it blank and set it all to default! Surely by resetting it back should of fixed it? I also did 2 ping tests (Dr Ping) over 2 days and both give rates of 144 I connect through Aol 2mb adsl ( I know! but i was getting ok pings! )...and a usb Alcatel 'Greenfrog' modem. I have no other pc that connect through mine, always connect WITHOUT Aol software and use same uk game server. Also pc has no other windows/progs running,only FW & AV and have scanned for Viruses Spyware etc!

PS I have Kerio free FW but have it set to default mode which was working fine before so i dont think it can be that,or can it??