WinEdt ⇒ I can't write file on.....

[wxyfree]

I installed Winedt Build: 20070501 (v.5.5) and MikTex in my new PC.
When I run PDFTeXify, it shows

"I can't write file on 'thesis.pdf'. Please type another file name for output: "

This doesn't happen in my old PC.
Does anyone know how to fix it??

Thanks.

[fatra2]

Hi there,

Are you sure that you have write permission on your "thesis.pdf" file???

Cheers