Hello there,
Have you made any recent updates that you are aware of on this device? If so try uninstalling them and check if this sorts out the issue
This error means the Remote Desktop client can't find the remote PC. Consequently, users can't remotely access the PCs they need to. This is how you can resolve error code 0x104 in Windows 11/10.
In order to fix it, please select Start, Settings, Network and Internet then from the right side, select Advanced network settings. Next, select Advanced sharing settings and enable Network Discovery for the current profile.
Network Discovery is a feature that enables your PC to see networked devices and be visible to others. That's another feature that must be activated for remote desktop connections to work right.
Hope this resolves your Query !!
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