First I feel I should clarify, “Sectors 5-7” is always going to be in regards to the disk. I’m not aware of any system that refer’s to “Sectors” on a “partition” basis. Sector 5-7 will remain Sector 5-7 irrespective of the partition those sectors may reside in.

@Tom-Elliott Yeah, will try to make a video tomorrow or on Friday. So far I have an Acer Laptop and a bunch of PCs based on Asus P5G41T-M which have the same behavior.