Gigabyte tech support hasn't responded to me so hopefully I can get some advice here.
I just installed this m/b. WIN XP2 and upgrade to SP3 loaded fine. As far as I can tell everything is running OK.
I loaded the AMD SATA ACHI x86 drivers during the OS loading. No problems there.
In the BIOS, I have the AMD850 controller ports 0 - 3 and 4 - 5 set to ACHI and at 3 Gb/s speed. I have the Gigabyte controller set to IDE. I have the JMicron controller set to ACHI.
I have a Seagate Barracuda SATA 3 GB/s 7200.10 that supports NCQ connected to port 0 of the m/b AMD850 ports. WIN XP is installed on the Seagate drive that is attached to that port.
I connected the eSATA cable from my CM690 case to port 4 of the AM850 m/b ports. Currently nothing attached to that.
Finally, I have two IDE optical drives installed; a Pioneer DVD/RW(ATA/66) and a Toshiba DVD ROM(ATA/33).
I have some BIOS issues.
1. In standard CMOS section, my Seagate HDD is not recognized? It was initially there when I first booted and the AMD controller was set to IDE. It disappeared when I set the AMD controller to ACHI. I tried the Auto thing and it did not do anything.
2. My IDE optical drives are recognized in the above CMOS section but only after I set the Gigabyte controller to IDE mode. However in WIN XP, both these drives are showing up as SCSII devices? Initially, they were shown under the control of the XP IDE controller but that changed when I loaded the Gigabyte SATA drivers from the m/b CD.
It also appears that the bootup sequence is out of sync. I see a splash display that appears to be coming from the Gigabyte controller about no HDD found but the PC still boots fine.
-------------------------------------------------------------------------------
Model Name : GA-870A-UD3(rev. 2.1)
--------------------------
M/B Rev : 2.1
BIOS Ver : F2
Serial No. :
Purchase Dealer : -------------------------------------------------------------------------------
VGA Brand : Biostar Model : 9500GT
CPU Brand : AMD Model : Phenom II 945 Speed : 3000
Operation System : Win XP SP : 3
Memory Brand : G.Skilll Type : DDR3
Memory Size : 8 meg Speed : 1333
Power Supply : 750 W
I just installed this m/b. WIN XP2 and upgrade to SP3 loaded fine. As far as I can tell everything is running OK.
I loaded the AMD SATA ACHI x86 drivers during the OS loading. No problems there.
In the BIOS, I have the AMD850 controller ports 0 - 3 and 4 - 5 set to ACHI and at 3 Gb/s speed. I have the Gigabyte controller set to IDE. I have the JMicron controller set to ACHI.
I have a Seagate Barracuda SATA 3 GB/s 7200.10 that supports NCQ connected to port 0 of the m/b AMD850 ports. WIN XP is installed on the Seagate drive that is attached to that port.
I connected the eSATA cable from my CM690 case to port 4 of the AM850 m/b ports. Currently nothing attached to that.
Finally, I have two IDE optical drives installed; a Pioneer DVD/RW(ATA/66) and a Toshiba DVD ROM(ATA/33).
I have some BIOS issues.
1. In standard CMOS section, my Seagate HDD is not recognized? It was initially there when I first booted and the AMD controller was set to IDE. It disappeared when I set the AMD controller to ACHI. I tried the Auto thing and it did not do anything.
2. My IDE optical drives are recognized in the above CMOS section but only after I set the Gigabyte controller to IDE mode. However in WIN XP, both these drives are showing up as SCSII devices? Initially, they were shown under the control of the XP IDE controller but that changed when I loaded the Gigabyte SATA drivers from the m/b CD.
It also appears that the bootup sequence is out of sync. I see a splash display that appears to be coming from the Gigabyte controller about no HDD found but the PC still boots fine.
-------------------------------------------------------------------------------
Model Name : GA-870A-UD3(rev. 2.1)
--------------------------
M/B Rev : 2.1
BIOS Ver : F2
Serial No. :
Purchase Dealer : -------------------------------------------------------------------------------
VGA Brand : Biostar Model : 9500GT
CPU Brand : AMD Model : Phenom II 945 Speed : 3000
Operation System : Win XP SP : 3
Memory Brand : G.Skilll Type : DDR3
Memory Size : 8 meg Speed : 1333
Power Supply : 750 W