distilled

With the imminent release of WinFx Beta 2, we have posted some updated hotfixes that are required for WCF’s WS-AtomicTransaction support or the COM+ Integration features. They are available from the download center for Windows XP and Windows Server 2003.

For specific package details you can reference the following knowledge base articles:

• Windows XP COM+ Hotfix Rollup Package 13
• Windows Server 2003 Post-Service Pack 1 COM+ 1.5 Hotfix Rollup Package 8

Now I know that you didn’t really read those but that’s probably okay.

You should only apply these if you explicitly need the functionality and these supersede the fixes required for previous releases of WinFX.

No updates are required for Windows Vista Beta 2.