My MainBoard is EP31 and the south bridge is ICH7 (it doesn't support ACHI and eSATA)
I installed Win7 32bit verstion in Intel 80G G2 SSD, I ran the command and it displayed the value is 0 (means support Trim)
Is it really a "Trim" device now?
The device is, but non AHCI mode not sending Trim to thr drive.
AHCI is the only way.