I killed my UEFI Motherboard (BAD BIOS update) and I need assistance moving to an older Motherboard that supports only MBR.
I had I configured to dual boot with Windows 10 and POP OS (Both were UEFI) and was using rEFInd as the boot-loader
I backed up all data using a Linux USB, It would be amazing if you could point me to a tool that converts all the GPT to MBR on the Linux USB. (Please do let me know if there's an easier method)
I'm trying to avoid a complete reinstall if possible, any advice is appreciated, Thanks in advance
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Extra Information if it helps:
I killed my Mobo by using a USB 3.0 port to update my BIOS (Will get it fixed after the pandemic)
Dead Mobo : MSI 970 Gaming
Backup Mobo : MSI 760GM P21