Raid0 and TRIM Support on Intel 11.5 OROM and Latest v11.5.0.1184 RST Drivers ?

[raab]

TRIM w/ RAID0 seems a bit hit and miss for me

I've got an Asus Z77 board w/ 11.0 OROM, 2 x 256 Samsung 830's raid0, win7 x64 sp1

I installed 11.2 RST and confirmed trim was working using the hex method and left it at that..

Of course I couldn't let it be, when 11.6 came out I inserted the 11.6 OROM and reflashed the bios and installed 11.6 RST and went to test trim and found it didn't work

I reverted back to 11.0 OROM and 11.2 RST and tested TRIM again, seemed to work. That is until I tried a few hours later and it's stopped working altogether

I'm not sure if its just never been working and I've accidentally been pasting the sector in and leaving the 0 in there which I've spotted a couple of times, but this is starting to annoy me.

I tried 11.5 and still nothing

I'm going to try Windows 8 and if that's unsuccessful giving up on TRIM working for me, or perhaps with Samsung 830's it's not instant I don't know..