ERROR_PRINT_MONITOR_ALREADY_INSTALLED 0x80070BBE
Error code 3006 · HRESULT 0x80070BBE
The specified print monitor has already been installed.
What it means
ERROR_PRINT_MONITOR_ALREADY_INSTALLED is a Windows error code (system error 3006, returned as HRESULT 0x80070BBE) reported by Windows. Its official message is: “The specified print monitor has already been installed.”
How to fix ERROR_PRINT_MONITOR_ALREADY_INSTALLED
- Run the Windows Update troubleshooter (Settings → System → Troubleshoot → Other tools)
- Reset update components: stop 'wuauserv' and 'bits', clear C:\Windows\SoftwareDistribution, restart both services
- Verify system file integrity with 'sfc /scannow'
Related errors
Source: Microsoft WinError.h
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