Windows 11 problems

Since Windows 11, the following errors may occur during setup:
- "Cannot establish a printer connection. Error during operation: 0x00000709" and/or
- "Cannot establish a printer connection. Error during operation: 0x000006d1"

The problem can be resolved by following one of these steps:

Using the command files in \\linuxprint\publicFolder:

1. Copy the files win_10-11_setPrinterSpooling.cmd, win_11_setRpcNamedPipes.cmd, and restartSpooler.cmd to your local system.
2. Run the file win_10-11_setPrinterSpooling.cmd by right-clicking and selecting "Run as administrator."
3. Run the file win_11_setRpcNamedPipes.cmd by right-clicking and selecting "Run as administrator."
4. Run the file restartSpooler.cmd by right-clicking and selecting "Run as administrator."

Using the Policy Editor (not available in the Core version):

1. Click on Start and enter gpedit.msc (the search box appears during typing).
2. In the GPEdit: navigate to Computer Configuration / Administrative Templates / Printers.
3. Enable the setting "Configure RPC connection settings" (Konfigurieren von RPC-Verbindungseinstellungen).
4. Set the option "Protocol to use for outgoing RPC connections" (Für ausgehende RPC-Verbindungen zu verwendendes Protokoll) to "RPC over named pipes" (RPC über benannte Pipes).

Using the Registry Editor:

1. Click on Start and enter regedit (the search box appears during typing).
2. Open the following key in the Registry Editor:
[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows NT\Printers\RPC]
3. Set the following values (create if necessary):
- "RpcUseNamedPipeProtocol"=dword:1
- "RpcAuthentication"=dword:0