Scroll down the list and locate . Check the Status column: If it is running, right-click it and select Restart . If it is stopped, right-click it and select Start .

Check the box that says “Delete the driver software for this device” if prompted, and click . Install the New Driver

It was 11:00 PM. Marcus was three coffees deep. He wasn't on the official site anymore. He was in the trenches—obscure tech forums, Reddit threads from 2016, and abandoned repositories.

Marcus extracted the driver files manually. He found the .dll file. He opened the Command Prompt as Administrator. regsvr32 "C:\Windows\twain_32\Kyocera\kds_twain.dll" DlRegisterServer in ... succeeded.

This is a common point of confusion. The FS-1120MFP relies on specific drivers for each of its functions:

Under the section, find the Scanner driver (TWAIN/ WIA) . Download the ZIP file (usually around 4MB). Step 2: Installation Process

The Kyocera FS-1120MFP is a reliable multi-function laser printer, but upgrading to or updating Windows 10 often breaks the scanner functionality. When this happens, the printer might print perfectly, but the scanner utility will throw errors like "Scanner is being used by another process" or "Cannot communicate with the scanner."