I helped my co-worker troubleshoot an issue where his exported PDFs from InDesign CS4 had a two-pixel white line on the right-hand side, which turned out to be an issue with Adobe Acrobat itself.

I was experiencing issues with Adobe Dreamweaver freezing when opening, specifically getting stuck at the “Initializing Extensions” step. To resolve this issue, I renamed the Configuration folder in the Adobe Dreamweaver directory to force a rebuild of the configuration files.