The following are some tips to optimize your Solid State Drive (SSD) on a Windows (7 or 8) machine.
1. Verification of ACHI Mode
Make sure your SATA controller is set to AHCI mode (you can do so in your BIOS). AHCI is needed for native TRIM support in Windows 7. It’s recommended to run your SSD in AHCI mode to enable TRIM to do its job.
Click on the Start > Control Panel > Device manager > IDE ATA/ATAPI controllers > Locate an AHCI controller > If present, the system is in ACHI mode, if not, the system is currently not in ACHI mode.
2. Check TRIM
TRIM should be automatically enabled in Win 7, but if want to double check, follow these steps:
Click on the Start Menu > Type CMD in the search box > Right click CMD icon > Run as Administrator > Type the following command: “fsutil behavior query DisableDeleteNotify”, Press Enter.
If the result is “0″, TRIM is working properly.
If the result is “1″, TRIM is disabled. Continue reading “SSD Optimization in Windows”