Quote Originally Posted by Fernando View Post
@ m.oreilly:
Thanks for your response, which did not persuade me really.

@ all:
Yesterday I have repeated the "Trim test" with an Intel Z77 mainboard while running Windows 7 x64.
Beside mainboard and CPU the system (hardware ansd software) was exactly the same as before with an Intel Z68 chipset mainboard, where the "Trim test" failed (data were still present after the delition).

Here are the test results:

1. Hex Offset data of the sector of the RAID partition C: with the JPG test file:
Click image for larger version.  Name: Trim-Test Z77 Win7x64 Pic 1.png  Views: 908  Size: 104.9 KB  ID: 129047

2. Hex Offset data of the same sector about 5 seconds after having deleted the file:
Click image for larger version.  Name: Trim-Test Z77 Win7x64 Pic 2.png  Views: 904  Size: 90.5 KB  ID: 129048

3. Just for a comparison here is the pic I took with my Z68 system 1 hour after having deleted the test file:
Click image for larger version.  Name: Trim-Test Z68 Win7x64 Pic 3.png  Views: 920  Size: 104.0 KB  ID: 129049

By the way: With the Z77 mainboard I got the same results while running Windows 8 x64. The related Offset data of the test file sector zeroed out within a few seconds after the delition.

Regards
Fernando
Fernando but its on 00000 didnt that means ok ?