X7 Image update requires a USB device in GPT partition scheme - Short summary using Win/cmd-box tool

[CodeWasi]

The release notes mention:

but leave open how the preparation of the memory stick can be done.
Several ways/tools like MBR2GPT.exe available - find inhere a few commands needed with Win/CmdBox to

perform the convertion to GPT and the fat32 formating afterwards.

[CodeShepherd]

Please have a look to the how to "Partition a disk as GPT & Restore ctrlX CORE X7".