SG TCP Optimizer

SG TCP Optimizer is freeware utility for Windows that changes some registry keys to optimize your internet connection settings. Works with things up to XP mainly because up until XP, most of the default internet settings for Microsoft was created for the low-man on the totem pole of connectivity (dial-up). So optimizing MTUs and other settings will likely increase your speeds slightly. Since this is a registry change, be sure to backup your registry in case you hose something up that you didn’t mean to and make Windows crash. Yes, registry changes can do that. But don’t fear, TCP Optimizer will help you with backing up and all that.

Lifehacker
< SpeedGuide