My PC has started displaying a strange message before the Windows 4 colour icon, namely
Checking media
Media present
Start PXE over IPV4 on Macc:E0-D5-5E-6E-3B-2B

It is not a major problem but it does slow booting time considerably as the message is displayed for 1-2 minutes before it proceeds to the Windows logo.

I assume it is looking for something but I am not sure what.

Windows version is the latest.

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Solved it - Checked the BIOS boot sequence and found that for some reason the "Boot from hard disk" had migrated to the bottom of the list. Moved it to the top and all OK.