Hi, I need a hotfix just like this one: http://support.microsoft.com/kb/973243/en-us except I’am running Windows 2008 R2 Enterprise, and this hotfix 973243 will not run on my system. Can anyone please provide me with a link to a hotfix that works for my setup. Thanks in advance Lasse

Hi Lasse, Thanks for posting here. Could you discuss this issue in detail first ? how did you configure the entry for this server and have you recently modified any system setting on this server ? Have also verified the register key like what mentioned in KB 973243? Maybe we can try the workaround in the KB article below first: Blank default gateway may occur after configuring Static IP address following network driver upgrade on Windows 7 and Server 2008 R2 http://support.microsoft.com/kb/2555789 Thanks. Tiger Li Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Hi Tiger Li I have not recently modified any system settings on the servere, and can't remember that I have updatet the network driver recently. This is a HP server and the two NIC's (Port type: NC382i) are teamed with "HP Network Configuration Utillity", running team type: 802.3ad Dynamic with Fault Tolerance - 1000/Full Duplex and static IP. I have verified the reg key from KB973243, and could confirm that a "extra" line was under the GW adr. Thanks Lasse

Hi Lasse, Thanks for update. Then I’d suggest to dissolve the teaming setting and use only an individual physical NIC to handle the traffic and see if the gateway entry will still keep going away after rebooting. Network adapter teaming and server clustering http://support.microsoft.com/kb/254101 Thanks. Tiger LiPlease remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Hi Lasse, Thanks for update. Then I’d suggest to dissolve the teaming setting and use only an individual physical NIC to handle the traffic and see if the gateway entry will still keep going away after rebooting. Network adapter teaming and server clustering http://support.microsoft.com/kb/254101 Thanks. Tiger LiPlease remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.