In File Explorer right click on “This PC”
Click on “Manage”
The “Computer Management” window will open
Click on “Services and Applications” and then click on “Services”
When the list of services opens scroll down to “Device Association Service” and check its Startup Type. It should be Automatic (Trigger Start). If not right click on it and open Properties. Change the Startup Type to Automatic.
Then scroll down to “Device Install Service” and check its Startup Type. It should be Manual (Trigger Start). If not right click on it and open Properties. Change the Startup Type to Manual.
Then scroll down to “Device Management Enrollment Service” and check its Startup Type. It should be Manual. If not right click on it and open Properties. Change the Startup Type to Manual.
Then scroll down to “Device Setup Manager” and check its Startup Type. It should be Manual (Trigger Start). If not right click on it and open Properties. Change the Startup Type to Manual.
Once the four services are set as in steps 5, 6, 7 & 8, reboot the computer.
After rebooting check the “Devices & Printers” section in the settings. The missing printer should now show as it should.
preluat de pe https://answers.microsoft.com/en-us/windows/forum/windows_10-hardware/windows-10-control-panel-printer-not-showing/199e35bc-6ee1-4245-9f5e-7039feaf4d54