: A known limitation where the BIOS only recognizes 8GB of RAM even if 16GB is installed. Users have found a workaround by enabling "Above 4G Decoding" "Memory Remap" option using a modded shell (e.g., modGRUBShell NVMe Booting
If the system won’t POST, use a CH341A programmer to directly write the patched BIOS to the SPI chip.
You might ask: Isn't LGA 1155 obsolete? Technically, yes. But the B75S1 offers a unique value proposition.
LGA 1155, supporting 2nd (Sandy Bridge) and 3rd (Ivy Bridge) generation Intel Core i3, i5, and i7 processors.
This paper provides a technical overview of why you might need a patched BIOS for this board and how to approach the process safely. Technical Overview: The Samsung B75S1 Patch 1. Why Patch the BIOS? Standard OEM motherboards like the
