KB-002 - FortiClient Force Uninstall - Corrupted MSI Recovery
Symptom When attempting to uninstall FortiClient via Add/Remove Programs or an MDM platform, the uninstaller throws an error similar to: “The network resource is unavailable” or “Windows Installer cannot find the original package” This happens because the Windows Installer is looking for the original FortiClient.msi in a path that no longer exists. Option 1 — Force Uninstall via GUID Step 1 — Get the product GUID Open PowerShell as Administrator: ...