I don’t have the official link yet but today we are releasing a hotfix rollup for Win7 and WS08R2. This will contain over 90 Hot Fixes!! The KB will be 2775511. So watch for it!
This rollup contains the LAST 90 hotfixes that were released post of SP1 for Windows 7 and Windows Server 2008 R2. The hotfixes included in this rollup improve performance and system reliability. I recommend you apply this hotfix rollup as part of your regular maintenance routine and build processes for Windows 7 and Windows Server 2008 R2 computers.