Trouble Installing PDF Creator

Hello, I need help please. I've used the version 0_9_9 and it was workin good, so I wanted to install the recient version.

After downloading and running the setup file (PDFCreator-1_1_0setup.exe), Firts it uninstall the old version an then  it begins to install. but the install process gets interrupted. A dialog box pops up saying:

Runtime Error (at 118:319):

Internal error: Failed to expand shell folder constant "userappdata"

The setup was not completed, now I can´t use the program,

please, can somebody help me?

Hi, 

I have the same trouble at the moment with the installation of PDFCreator 1_1_0setup.exe) with the same error box

"Runtime Error (at 118:319):

Internal error: Failed to expand shell folder constant "userappdata" "

If anyone can help me it will be perfect!

I had no problem on win 7-64.

try to run setup as admin (right-click -> run as admin) 

maybe this helps

Same problem for me with latest release on a W7 64 system.

No pb on XP.

Any workaround ahead?

Thanks