I unplugged all other hard drives, and the problem continues.
I usually have 2 arconis selections and am adding a BUI9 selection. I removed the 2 acronis entries, and just went with one the BUI9 entry.
(all items except the grub0.mbr entry exist. I also noticed...
Yes, local hard drive, 3 bootable partitions, one extended partition with a few logicals.
Note that the boot partition that I am using is the third entry in the partition table. (this is a little unusual as I bet most will have 1st entry as the bootable/active entry.
I bet your ideas are correct !
I create multiple iso entries that work fine, then after booting I go back and add another entry and it attempts to add the 0.MBR entry again, and all entries in the NST directory are deleted, and only the mbr0 remains. In order to add an entry I have to delete all entries and add them all at...