If you're experiencing issues with the motherboard, a BIOS update may be necessary. To update the BIOS:
The manual says "SATA Mode: IDE." To enable AHCI for an SSD, you must flash to BIOS P01.A4 or later. Without AHCI, a SATA SSD (like a Kingston A400) will work but will not support TRIM, significantly reducing lifespan. acer mg43m motherboard manual new
The board supports the Intel LGA775 socket, accommodating Core 2 Quad, Core 2 Duo, Pentium, and Celeron processors (including 45nm/65nm chips). If you're experiencing issues with the motherboard, a