Cannot -View DOCS

1. When I try to view a document I get a nesage that the documetn cannot be wriiten into C;\Windows.... But this is a folder where the writing is not allowed in the first place.

2. Normally the files are written on the local SAP directory . For me its not writing, though the path is described right.

3. The Windows admin has given me permission to write. Still not writing.

Whats the solution ??

I want the documents to be viewed . for which the SAP writes into the local directory. But its not wiritng !