Vista TCP/IP and UAC AutoPatch 5.0
As you may have noticed Microsoft still limits your half-open (incomplete/syn packets) connection attempts per second that the system can make. Microsoft Has done this since Windows XP Service Pack 2 to keep your computer from being used by is means Vista Has maxed out our connect attempts.
Microsoft Has also limited our use of our own system, we cannot work as efficiently installing much needed applications and administrating our own network, a good administrator does not run bad programs and does not need to be annoyed by vista restrictions, popups, permission confirmations ugh!
Vista TCP/IP and UAC AutoPatch patches tcpip.sys for vista 32 and vista 64, as well as UAC for users and administrators for Vista x32 and x64.
Download: Vista TCP/IP and UAC AutoPatch 5.0