If the printer appears as Offline even though it is powered on and connected, follow the below troubleshooting steps to resolve. Run the Windows printer troubleshooter If you are using a Windows 11 device, start by running the automated printer troubleshooter in the Get Help app.

https://support.microsoft.com/en-us/windows/troubleshooting-offline-printer-problems-in-windows-9f5e98ed-0ac8-50ff-a13b-d79bf7710061