Set up Error in Wndows Vista

PDFCreator PDFCreator English
1

Please i need Help !!

I run the PDFCreator-1_2_0_setup,  but i get the error:

Run time error (at 114:319) : Failed to expand shell folder constant "userappdata"

Please help me with the problem.  My pc is with Windows Vista, Service pack 2. 32 bits