Fix Python venv Activation Script Not Running in PowerShell - Outlook Access Denied Error When Opening PST File-Resolve Windows Update Configuration Sync Errors

Updated 2026-06-13 11:41:21developer-tools

Fix Python venv Activation Script Not Running in PowerShell - Outlook Access Denied Error When Opening PST File-Resolve Windows Update Configuration Sync Errors

Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

Restart the affected app after changing permissions or configuration files.
Test the same workflow in a clean browser profile or a temporary user account.
Compare the result on another network if the error may be connection related.