Windows vista business lost network connection after windows security update Tags: LAN Network Connection Windows Security Windows Vista Networking Last response: February 1, 2010 10:47 AM in Networking Share tosin February 1, 2010 8:50:05 AM Hello please my windows vista business lost network connection after windows security update More about : windows vista business lost network connection windows security update Anonymous February 1, 2010 10:47:00 AM Try turning off all firewalls until you get a reliable connection. When you turn firewalls on again they will accept the new connection. Can't find your answer ? Ask ! Publish Related resources What's Windows Vista Worth? Play Guy's Guesstimating Game. Forum No network connection after Vista update Forum Adding network printer in Vista . Forum Lost internet connection after Windows 7 update Forum Lost Internet Connection after McAfee Update Forum Windows Vista on Notebooks: Why and What Hardware? Forum Countdown to Windows Vista : The THG Rundown Forum Vista 64 freezes after login due to network connection ? Forum Networking-internet connection problems- Windows vista Forum Windows 7 on wired computer prevents wireless connections to router Forum Lost internet connection after Windows 7 installed updates Forum Gateway FX 6800-01e BIOS Update from Gateway Unsupported Forum Lost my internet connection after updating. Forum Installed windows 7 lost my internet connection Forum Vista business disconnect from internet Forum Windows XP vs. Vista : The Benchmark Rundown Forum Lost internet access after reset Forum Router Setup Forum How does some gaming network identify me when I'm connected Forum Connecting a Domain client to a home Workgroup network Forum More resources Read discussions in other Networking categories Routers Gateways VPN LAN WAN Firewalls Cisco Netgear !