Texas Instruments 1394 Ohci Driver

• Texas Instruments 1394 Ohci Driver Windows Xp
• Texas Instruments 1394 Ohci Compliant Host Controller Driver
• Texas Instruments Ohci 1394 Driver Xp

I have a custom build pc with Windows 7 x64 installed, and I'm experiencing an odd problem with the onboard IEEE 1394 controller. I don't have any firewire devices attached to the PC (it has one mini-connector on front and a regular size on in the back), but the entry for the host controller itself looks REALLY strange in Device Manager. There are 4 entries for 'IEEE 1394 Controller' showing up under an 'Other devices' node, and 28(!) 'Texas Instruments 1394 OHCI Compliant Host Controller' entries showing up under a 'IEEE 1394 Bus host controllers' node. The four 'Other devices' entries all have a status of 'No drivers are installed for this device' and give the location as PCI bus 4, device 28, 29, 30 and 31. Under resources it says 'This device isn't using any resources because it has a problem' The 28 other entries show with one of 3 errors: Device 0 through 9 show code 12 (This device cannot find enough free resources that it can use) Device 10 shows code 10 (This device cannot start) Device 11-27 show code 31 (This device is not working properly because Windows cannot load the drivers required for this device) All of these 28 show the driver as 'Texas Instruments 1394 OHCI Compliant Host Controller'. Driver provider = Microsoft, Driver date = 6/21/2006, Driver version = 6.1.7600.16385, Digital Signer = Microsoft Windows.

Driver details contain one file, 1394ohci.sys. That's not my biggest problem. The biggest problem is, that due to those 1394-controllers my M-audio audiodevice is not working anymore. This is a PCI audio device, but at the moment that the controllers appeared, my M-audio device disappeared and thus I can't use it.

Is there a solution for this problem? Regards, Kees This is driving me crazy since everything else on my Win7 installation is working so well.

Any clues as what could be wrong and how to fix it would be greatly appreciated, and I will happily supply any additional troubleshooting information. Hi Kees Koeman, First, I would suggest you to try making sure you have the most up-to-date driver installed for your FireWire 1394 device: 1.

Click the Start button and right click Computer 2. Click Manage 3. Click Device Manager 4. Expand IEEE 1394 Bus host controllers 5. Right click your FireWire host controller 6.

Click Update Driver Software 7. Click Search automatically for updated driver software 8. Wait to see if a more current driver is found 9. If one is found, click Close and test out to see if your speed has increased If you already had the most current driver/the speed did not increase: 1.

Texas Instruments 1394 Ohci Driver Windows Xp

Click the Start button and right click Computer 1. Click Manage 2. Click Device Manager 3. Expand IEEE 1394 Bus host controllers 4. Right click your FireWire host controller 5. Click Update Driver Software 6. Click Browse my computer for driver software 7.

Click Let me pick from a list of device drivers on my computer 8. Click 1394 OHCI Compliant Host Controller (Legacy) 9. Click Next You may also also contact the Texas Instruments. Hope this helps! Thanks and Regards, Imran M – Microsoft Support Visit our Forum and let us know what you think.

Texas Instruments 1394 Ohci Compliant Host Controller Driver

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Texas Instruments Ohci 1394 Driver Xp

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