Fix 'Windows Cannot Access Shared Folder' Credential Errors - Resolve Chrome NET::ERR_CERT_AUTHORITY_INVALID from Antivirus-Windows Update 0x80070005 Service Not Starting Fix

Prepare
Execute
Validate
Document
Operational follow-up
- Record the exact option, command, or setting that changed the result.
- Keep a rollback note if the workflow affects shared files or team settings.