hier noch ein update:
Die installation von VS 2008 macht an der gleichen Stelle den gleichen Fehler. hier die letzten Zeilen aus der Protokoll datei die im TEMP order angelegt wird
[12/11/10,16:02:09] EULA_Accept: 0x0
[12/11/10,16:02:09] vs70uimgr: CUIMgr::ThreadUI(): Finished setting Current Page & Header visibility
[12/11/10,16:02:09] vs70uimgr: CUIMgr::ThreadUI(): Releasing the Waiting dialog
[12/11/10,16:02:09] Setup.exe: GetGlobalCustomProperty - Property: DF8FF64A-1967-4871-9E32-CA2F819BAB81 - PropertyName: HWNDForLoadingDialog - Value: 328058
[12/11/10,16:02:09] Setup.exe: WaitForUserDuringLoad()
[12/11/10,16:02:09] Setup.exe: GetGlobalCustomProperty - Property: {BCC78D7A-89AE-11D2-AF03-00C04F797FB8} - PropertyName: Post Reboot State - Value: 0
[12/11/10,16:02:58] Welcome_Next:
[12/11/10,16:02:58] Setup.exe: AddGlobalCustomProperty
[12/11/10,16:02:58] Setup.exe: GetGlobalCustomProperty - Property: {B6A2A114-D198-4CAB-A5CE-90FBF51002F6} - PropertyName: Send UX - Value: 0
[12/11/10,16:08:02] Welcome_Close:
[12/11/10,16:08:04] Welcome_Cancel_Yes:
[12/11/10,16:08:04] Setup.exe: CCoreEngine-Proc() - Finished Main Message Loop