Msi Driver Install -

signtool verify /v /pa driver.sys | Symptom | Likely cause | Solution | |---------|--------------|----------| | Exit code 1603 | Fatal error during install | Check log for Return value 3 from custom action | | Exit code 1641 | Reboot required | Use /norestart and handle reboot separately | | Exit code 3010 | Reboot pending | Acceptable – schedule reboot later | | “Another installation in progress” | MSI mutual exclusion | Wait or use msiexec /i ... /m | | Driver not loading after install | INF not copied to DriverStore | Manually run pnputil /add-driver | | Antivirus blocks install | Real‑time protection | Temporarily exclude temp folder or use WDAC bypass | 7. Recommended Deployment Tools for MSI Drivers | Tool | Capability | |------|-------------| | PDQ Deploy | Deploy MSI as “install step”, capture exit codes | | MECM (SCCM) | Native MSI deployment, supersedence, detection methods | | Intune Win32 | Wrap MSI + detection script | | Group Policy | Assign MSI to computers (less flexible) | | PowerShell + msiexec | Fully customizable | Detection method example (registry): Path: HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\DriverMSI-GUID Value: DisplayVersion – check against required version. 8. Uninstalling MSI Drivers Proper removal is not just deleting files:

pnputil /add-driver C:\Drivers\IntelGPU\*.inf /subdirs /install driver installed with no extra software, less reboot pressure. 4. Silent Installation of MSI Drivers Use standard MSI command line: msi driver install

– For further assistance, include specific MSI vendor name or error code. signtool verify /v /pa driver