Can't install Creo 8 - launch setup.exe
Hi Folks,
yesterday I couldn't start Creo 8 on my Windows 11 Surface Pro 8, which I use for university projects. So I tried a few things but as Creo sometimes is a bit wonky, I decided to reinstall it from scratch. It is important that I had it installed before in the exact version (8.0.4.0) I am trying to install now.
As I now try to install it again, I run the setup.exe file as an administrator, but nothing happens. It just creates this error-log in the event viewer:
Name der fehlerhaften Anwendung: setup.exe_Creo, Version: 36.0.2022.13, Zeitstempel: 0x62275bd0
Name des fehlerhaften Moduls: baselibmt.dll, Version: 36.0.2022.13, Zeitstempel: 0x62272100
Ausnahmecode: 0xc0000005
Fehleroffset: 0x00000000000183da
ID des fehlerhaften Prozesses: 0x0x1494
Startzeit der fehlerhaften Anwendung: 0x0x1DA3F40C30203E9
Pfad der fehlerhaften Anwendung: C:\PTCinstall\setup.exe
Pfad des fehlerhaften Moduls: C:\PTCinstall\pim\x86e_win64\baselibmt.dll
Berichtskennung: ae66e482-ef09-497b-affb-46b816cb35fb
so I assume it's got a problem with the baselibmt.dll file. I have really tried anything, got a baselibmt file from a friend which is known to be working, turned off Hyper-V virtualization, updated everything, countless reboots, installed a new .Net Framework, deleted everything that is remotely correlated to PTC or Creo, tried installing it on an external harddrive... nothing works.
I would really appreciate any help at this point.

