Hello, there is a pc that activated with oem license. I know the oem license has been flashed to the bios, motherboard. Is it possible to remove it?
Why do you want to remove oem MSDM table. If you want to install a specific win10 edition (SKU) try MRP config .
Only the ei.cfg from MRP is actual in this context, MRP itself is for activating the install based on the MSDM and that doesn't seem to be the aim of the OP.
I installed Windows Home and Windows later upgraded itself to Pro without my consent, simple because of OEM licence embedded within the motherboard, that could be one of the problems.
Run the QT from here: https://forums.mydigitallife.net/threads/multi-oem-retail-project-mrp-mk3.71555/#post-1283849 and it will show you all info about the MSDM and actually used activation.