USB Issue????

  • Thread starter Thread starter Bob
  • Start date Start date
B

Bob

I have a new SanDisk 8 in 1 reader. When booting with this plugged in my CPU
utiliztion sits at between 75 & 100%. If I unplug it my utilization drops to
near 0%.

If I boot with out the device plugged in my CPU is near 0% and I can then
plug in with no problem - CPU use may rise a couple points but nothing
major.

All of my other USB devices work fine (Printer, Mouse, MP3 player, Camera
etc...).

I have XP SP1 and the patch mentioned in KB822603. I also have the VIA chip
set but there sites says to contact Microsoft (WinXP - Due to licensing
agreements, USB 2.0 drivers are not available for download).

Any ideas?
 
I have a new SanDisk 8 in 1 reader. When booting with this plugged in my CPU
utiliztion sits at between 75 & 100%. If I unplug it my utilization drops to
near 0%.

If I boot with out the device plugged in my CPU is near 0% and I can then
plug in with no problem - CPU use may rise a couple points but nothing
major.

All of my other USB devices work fine (Printer, Mouse, MP3 player, Camera
etc...).

I have XP SP1 and the patch mentioned in KB822603. I also have the VIA chip
set but there sites says to contact Microsoft (WinXP - Due to licensing
agreements, USB 2.0 drivers are not available for download).

Any ideas?
Click to expand...

I think the Via driver page is meaning something different than what
you're stating. It seems that Via is barred from providing a driver
that will allow XP to use USB2 if it isn't at SP1 level yet, but if it
IS at SP1, the driver is linked, right?
 
I have a new SanDisk 8 in 1 reader. When booting with this plugged in my CPU
utiliztion sits at between 75 & 100%. If I unplug it my utilization drops to
near 0%.

If I boot with out the device plugged in my CPU is near 0% and I can then
plug in with no problem - CPU use may rise a couple points but nothing
major.

All of my other USB devices work fine (Printer, Mouse, MP3 player, Camera
etc...).

I have XP SP1 and the patch mentioned in KB822603. I also have the VIA chip
set but there sites says to contact Microsoft (WinXP - Due to licensing
agreements, USB 2.0 drivers are not available for download).

Any ideas?
Click to expand...

Try disabling,"Error Correction" in the Device Manager under the USB
section.
More info here,
http://www.usbman.com/Troubleshooter General.htm

HTH :)



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