gkweb, this was the breakthrough! Logged in as admin - as you described it - I was able to install TI11 successfully :-) I had to extract the TI11...
I have UAC enabled and I always tried it with admin rights ("Run as administrator"). When I just execute the installer and wait for the UAC to...
The error message says: "Error during copy. An error occurred while copying the file tdrpman_a64.sys. The file could not be copied in the...
The rollback was complete, I have double checked it. In witch directory is your tdrpman_a64.sys? I can find the file (during the running...
Thx for your answer! TI11 undid all installation progress after canceling the error message. I did several restarts and 'clean boots' without...
I purchased TI11 (German version) yesterday and tried for hours to install the program on my Windows Vista 64bit system. The installation process...
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