ASUS Thunderbolt ex II Dual working on windows not working on osX

[jayfxjay]

Hello I'm trynig deseperatly to make my thunderbolt card work

I've installed the driver on windows 7
Plugged the card on PCI port 3
The card is recognized and appear in Bios
Put security on Legacy mode and cache line to 128
[FONT=Verdana, Tahoma, Nimbus Sans L, arial, sans-serif]When I plug a hard drive firewire 800 with thunderbolt it appears in windows in the device manager, and the drive mount normally[/FONT]

[FONT=Verdana, Tahoma, Nimbus Sans L, arial, sans-serif]When I boot on OSX, mac don't see the hard drive.I've a got a pegasus tower but it does not mount either.
[/FONT]I've read the tread regarding this card, normally if it work in windows it should work when I boot in osx.

Or did I miss something

What should I do to make it work

Thanks for your help and please forgive me for my bad english (I'm French)
best regards

configuration
Asus DELUXE X99
CPU 5930K
GPU GTX TITAN BLACK
64 GIG CORSAIR VENGANCE
BlackMagik Decklink 4Studio
Asus thunderbolt exII Dual
SSD samsung 840 evo

 

[P1LGRIM]

Try this forum Search for some possible insight into the problem.

Good luck

 

[jayfxjay]

Thanks a lot
I saw that apparently I have to delete thunderbolt related kext
I'am not very used to this
Hope I won't do anything wrong

 

[P1LGRIM]

Thanks a lot
I saw that apparently I have to delete thunderbolt related kext
I'am not very used to this
Hope I won't do anything wrong

You don't have to actually delete them - You can just move them to another folder.
That way you can always put them back if it doesn't work.

 

[jayfxjay]

I don't risk a kernel panic at start?

 

[P1LGRIM]

I don't risk a kernel panic at start?

Everything has an element of risk.

That's why we have backups.

 

[jayfxjay]

So I removed the 6 thunderbolt KEXT
Reboot then my Hard Drive show up
I turn down then plug my pegasus R4 then Kernel Panic
I shot down then replug the firs Hard drive
The drive is mounted in hard drive utility but don't mount on desktop anymore.
reboot again it now ask me to reformat it

It's like it was corrupting the disk during the boot

The good news is that the thunderbolt card works

 

[mauroalpha]

ehy guys, i'm getting crazy trying to get it working...i don't see the device also in windows,
at the end how did u figure it working out?

deleting kext?