I Remote Desktop Connection Error Code 0x904 Install Jun 2026

ntdll!NtSetInformationFile msi!MsiDatabaseCommit tscupgrd!BeginInstall rdpinstall!CInstallManager::CommitChanges ---> ERROR_MEDIA_WRITE_PROTECTED (0x904)

, as the Store version uses a more resilient networking stack that often bypasses the 0x904 error. The Azure "MachineKeys" Fix i remote desktop connection error code 0x904 install

Open Command Prompt as Administrator and run: restart-service termserv -force . i remote desktop connection error code 0x904 install

Download the RDP 8.1 update (KB2923545 for Win7/8) or RDP 10.0 CAB from Microsoft Update Catalog, then: i remote desktop connection error code 0x904 install