[SOLVED] Stuck on missing bluetooth controller transport

[gameboy35]

Hello. I am having issues with my old build
Intel Dh67cl bios 160
16gb ram
i7 2600
Sapphire Radeon 6850 1 gb
.
Though I have installed mavericks on this build it vwas working properly.
Now the system won't post desktop screen. It shows "missing bluetooth controller transport". I have tried every possible solution from this forum before posting. Now I am really stuck. Plz help.

 

[P1LGRIM]

Stuck on missing bluetooth controller transport

Hello. I am having issues with my old build
Intel Dh67cl bios 160
16gb ram
i7 2600
Sapphire Radeon 6850 1 gb
.
Though I have installed mavericks on this build it vwas working properly.
Now the system won't post desktop screen. It shows "missing bluetooth controller transport". I have tried every possible solution from this forum before posting. Now I am really stuck. Plz help.

Presumably you are using Chimera for your boot loader.

Ensure that VT-d is disabled in your BIOS (or add dart=0 to your boot flags).
Connect to your monitor with a digital connection - DVI or HDMI - VGA is not supported.
Try adding GraphicsEnabler=Yes AtiConfig=Duckweed AtiPorts=4 to your boot flags.

 

[gameboy35]

Stuck on missing bluetooth controller transport

Presumably you are using Chimera for your boot loader.

Ensure that VT-d is disabled in your BIOS (or add dart=0 to your boot flags).
Connect to your monitor with a digital connection - DVI or HDMI - VGA is not supported.
Try adding GraphicsEnabler=Yes AtiConfig=Duckweed AtiPorts=4 to your boot flags.

Thank u for ur quick reply. I don't have vt-d option in bios. Can I add dart=0?
And can I change bootloader to clover without reinstalling?

 

[P1LGRIM]

Stuck on missing bluetooth controller transport

Thank u for ur quick reply. I don't have vt-d option in bios. Can I add dart=0?
And can I change bootloader to clover without reinstalling?

Yes and yes

 

[gameboy35]

Stuck on missing bluetooth controller transport

Yes and yes

Ohh! Thank u. I will chk and post back!

 

[gameboy35]

Stuck on missing bluetooth controller transport

Not working unfortunately!

 

[gameboy35]

Stuck on missing bluetooth controller transport

Solved! The PCI firewire card was the culprit.
It used to work before. I am totally confused with the behaviour.