Last weekend I installed a new mobo, memory and CPU along with a new SSD the OCZ Agility 3. It is my first SSD so I was keen to follow all advice for TRIM, Defrag, Windows Search etc..AHCI was also enabled in the BIOS. I used this guide: http://www.computing.net/howtos/show/solid-state-drive-ssd-tweaks-for-windows-7/552.html All ran fine for 1 day but now it seems to cause Windows to freeze. My system specs are: Mobo - MSI P67A-GD55 (B3) - Socket 1155- ATX Intel P67 CPU - Core i5 2500K / 3.3 GHz - LGA1155 Memory - Corsair Vengeance - Memory 1600MHz - 8GB SSD - OCZ Agility 3 SSD 60GB 2.5" SATA-600 Read PSU - OCZ 600W OS - Windows 7 Ultimate 64 Bit (Fresh install) For storage I also have 3 1 TB Samsung F1's. Cooling XSPC Delta with 2 x 120mm Rad and Xigmatech fans. Temps are good and overclock is with OC Genie (until I can stop freezing) It actually freezes even with no OC at all. I see that there some support sections on the OCZ Forum but I don't have access even after registering. http://www.ocztechnologyforum.com/f...d-boards-Vtx3-Agility3-Solid3-BSOD-setup-info Can anyone help? This does seem common but I can't find how anyone is resolving it?