u/Formal-Ride-4693

I have a 4TB SSD to connect to my Pi 5 but I can't get the share partition larger than about 2TB which I believe is related to the partition table structure of MBR. I am a novice on this level of technical understanding so step by step would be helpful.

In the end, I just want the Share portion of the drive to hold more than 2TB of ROMS and BIOS.

I have been running off Batocera off a 2TB External Drive for Raspberry Pi 5 for a long time, just looking to size up.