Hi,
I am having problems with a USB 2.0 Card installed in XP machine. Technical details as follows:
O/S: XP Home SP1 (build 2600)
Motherboard: MSI MS-6558 1.0 (SiS Chipset)
Onboard USB 1.1 Controller: SiS 7001 PCI to USB Open Host Controller
PCI USB 2.0 Card/Controller: ALi PCI to USB Open Host Controller & Standard Enhanced PCI to USB Host Controller
Please let me know if any further info is required.
Basically, when I first installed the card I didn't have SP1 installed and I didn't know I needed it. The card worked fine... as 1.1! All devices attached worked... printer, mobile device dock, etc. However, when I attached a USB 2.0 card reader I get the following message:
"HI-SPEED USB Device Plugged into non-HI-SPEED USB hub"
But it still worked at 1.1 speed.
When I actually bothered to read the document that came on the drivers disk I found out that I need SP1 for the EHCI driver.
So, I downloaded & installed SP1. Now I can see the "Standard Enhanced PCI to USB Host Controller" in the device manager. "Yay!" I thought.
No....
Non hi-speed devices still work when attached (such as printers, etc), but now when I attach the USB 2.0 card reader I get the following message:
"USB Device Not Recognised"
I have even tried a clean install of XP & SP1 then trying it, but no luck.
Had a quick look at previous posts and installed the following update:
Still no joy.
BTW, I have tried the card reader (just in case) on my PC at work, and works fine.
So I am now down on my knees begging for help. I'm a developer not a teccy, and do not know what to do.
Any help would be greatly appreciated.
Thanks,
Simon
I am having problems with a USB 2.0 Card installed in XP machine. Technical details as follows:
O/S: XP Home SP1 (build 2600)
Motherboard: MSI MS-6558 1.0 (SiS Chipset)
Onboard USB 1.1 Controller: SiS 7001 PCI to USB Open Host Controller
PCI USB 2.0 Card/Controller: ALi PCI to USB Open Host Controller & Standard Enhanced PCI to USB Host Controller
Please let me know if any further info is required.
Basically, when I first installed the card I didn't have SP1 installed and I didn't know I needed it. The card worked fine... as 1.1! All devices attached worked... printer, mobile device dock, etc. However, when I attached a USB 2.0 card reader I get the following message:
"HI-SPEED USB Device Plugged into non-HI-SPEED USB hub"
But it still worked at 1.1 speed.
When I actually bothered to read the document that came on the drivers disk I found out that I need SP1 for the EHCI driver.
So, I downloaded & installed SP1. Now I can see the "Standard Enhanced PCI to USB Host Controller" in the device manager. "Yay!" I thought.
No....
Non hi-speed devices still work when attached (such as printers, etc), but now when I attach the USB 2.0 card reader I get the following message:
"USB Device Not Recognised"
I have even tried a clean install of XP & SP1 then trying it, but no luck.
Had a quick look at previous posts and installed the following update:
Still no joy.
BTW, I have tried the card reader (just in case) on my PC at work, and works fine.
So I am now down on my knees begging for help. I'm a developer not a teccy, and do not know what to do.
Any help would be greatly appreciated.
Thanks,
Simon