Removing a EFI Partition from my Internal hard drive - Mac
Getting Rid of the Windows EFI Boot Entry made easy.
How to fix a blue screen on a Mac
Here is your command lines
diskutil list
sudo mkdir /Volumes/EFI
sudo mount -t msdos /dev/disk0s1 /Volumes/EFI
cd /Volumes/EFI/EFI
rm -rf Microsoft
Thats all guys
#Remove_efi_boot_partition_mac
#FixMacBlueScreen