I have same probs with this mobo,
have tryed to put the Esata from IDE, AHCI ,Raid , nothing helps.
tryed all the latest drivers ect.. nothing.... i to am using win 7 64bit home premium.
i updated my bios from F5 - F6 after discovering the Esata wasnt working.
tryed DVD drivers and web bassed driver and the controler installs but Esata will not work.
how ever my addon card Silicon Image SiI 3132 SATALink Controller
works 100% so i have a work around for now but i need that pcie slot free. and the ports should work in any case.
be it a bios or driver isue something isnt right here. as i know the drive works fine. and with the drive on the esata addoncard it works fine. also work on my laptop.
must be the marvel drivers
also in the marvel utility it does not give me a lot of confidence thats its a web bassed app (opens in IE). my addon card needs no such thing. just plug and play SIMPLE IS BETTER. i also dont liek the fact it require my password ect to lod in .. what on earth is that thing all about
?
i hope gigabyte figure this out soon coz with a few of us having the same probs it cant be hardware related must be a driver or bios isue.
EDIT: contacted gigabyte suport and was told to change bios to optimized defaults, check the device manager for uninstaleld items, and to confim my windows was genuine. ,,,, also to run a simple config, (start removeing bits of hardware till was down to things that couldnt be removed)
but nothing has worked.
i even tryed reformatting incase something got screwed up on the inital install. but no go.
christillis or Mravojad, if you have got yours working please let me know how you achieved this