Missing EFI Partition

[SimeJah]

So I am missing my EFI partition...
After some reading I figured this is because I did not format the drive to GPUID. I did not because I have a 4 TB SSD, with Windows on it and another partition with MacOS on it. Therefore I cannot format the drive.

Is there a way to work around this?

 

[trs96]

I have a 4 TB SSD, with Windows on it and another partition with MacOS on it.

It would be best if you read the guides in the Multi-Booting forum to learn what to do.
It's buried deep beneath some sub menus and most people don't know it exists.

Multi Booting

www.tonymacx86.com