- Disable Http1.1 in IE Options, works (but it's not a solution)
- after removed the KB918899 everthing is OK (but it's not a solution)
MS06-042 (KB918899) was re-released on 24 Aug-06 (for some Windows versions)
http://support.microsoft.com/kb/918899
http://www.microsoft.com/technet/security/bulletin/ms06-042.mspx
The re-released MS06-042 replaces hotfix 923762
(http://support.microsoft.com/kb/923762/) for WinXP SP1 and Win2K SP4.
Hotfix 923996 (http://support.microsoft.com/kb/923996/) remains available
for WinXP SP2 or Win2K03 SP1 (only).