Treat this like performing surgery on your PC. Skipping any step risks disaster.
H61 chipsets only have SATA II (3Gb/s) ports, but a modern BIOS update improves AHCI handshaking with SATA III SSDs (even though they run at reduced speeds, latency improves). Ecs H61h2-mv Bios Update
After updating the BIOS, take the following precautions: Treat this like performing surgery on your PC
This is the most critical step. BIOS updates are sensitive to power interruption. latency improves). After updating the BIOS
