Quote Originally Posted by Mobsters View Post
How do you enable Trim or whatever it is called with these boards that makes SSD working near new state again? i am getting some serious slow down with my C: SSD.
Open an elevated command prompt and type:

fsutil behavior query disabledeletenotify

Result:
disabledeletenotify = 0 (TRIM Enabled)
disabledeletenotify = 1 (TRIM disabled)

(It's on by default with Windows 7 install. You must use a compatible controller (usually Intel) with the default Ms AHCI driver or Intel RST with a single drive in AHCI or RAID mode.

Enable TRIM:
fsutil behavior set disabledeletenotify 0

Disable TRIM:
fsutil behavior set disabledeletenotify 1