USB 2.0 not recognized and malfunctioned........
This is a discussion about USB 2.0 not recognized and malfunctioned........ in the Windows Hardware category; HI, Friends i m getting the problem in the USB. I have got installed Microsoft Windows XP Proffessional with Service Pack-2. Suddenly i got the error of USB Device Not Recognized when i try to plugin any outer device.
HI,
Friends i m getting the problem in the USB.
I have got installed Microsoft Windows XP Proffessional with Service Pack-2.
Suddenly i got the error of ""USB Device Not Recognized""
when i try to plugin any outer device.
It gives me the msg :
One of the USB devices attached to this computer has malfunctioned,and windows does not recognize it. For assistance in solving this problem,Click here.
After that i tried to open
Control Panel --> System --> Hardware --> Device Manager.
Universal Serial Bus Controllers
Intel
82801DB/ DBM USB 2.0 Enhanced Host Controller - 24CD
Intel 82801DB/ DBM USB Universal Host Controller - 24C2
Intel 82801DB/ DBM USB Universal Host Controller - 24C4
Intel 82801DB/ DBM USB Universal Host Controller - 24C7
USB Root Hub
USB Root Hub
USB Root Hub
USB Root Hub
When i try to plugin any outer device to USB port it displays in the list some Unknown Device ? why is it so ?
Universal Serial Bus Controllers
Intel 82801DB/ DBM USB 2.0 Enhanced Host Controller - 24CD
Intel 82801DB/ DBM USB Universal Host Controller - 24C2
Intel 82801DB/ DBM USB Universal Host Controller - 24C4
Intel 82801DB/ DBM USB Universal Host Controller - 24C7
Unknown Device
USB Root Hub
USB Root Hub
USB Root Hub
USB Root Hub
I don't want to re-install Windows XP.
Is there any other way ?
From where can i update the drivers.can anyone provide the link.
I tried re-installing the motherboard drivers again from the cd .But,still it does not work.
Where can i get the latest update for that drivers of USB 2.0 with SP-2 win'xp?
Unknown Device comes again and again.
I uninstall that,disable it but it appers when i connect the device into USB port as i said above.
Is there any changes to make in regedit.exe
I just searched on this site and tried out following but then to it does not worked with me.
Respond to 'USB Device Malfunctioned' error
Sometimes while using your USB camera and USB memory stick, your Windows XP SP2 PC may suddenly give you the error message: 'USB Device Malfunctioned' and ask you to disconnect and plug it in again. However, this fix doesn't always work.
Try this solution instead. In Device Manager, expand Universal Serial Bus Controllers and right-click the first 'USB Root Hub' and select 'Properties.' On the 'Advanced' tab, unselect 'Allow computer to disable this to save power.' Repeat for all USB hubs. This fixed the problem on my PC.
I think this problem is somewhat very common facing by all as the same topic questions are posted many times.
The above solution does not worked for me but may help others.
If anyone had face the same problem then do give me their solutions...
Hope to get a suitable reply. at the earliest.
Thanxssssss
Friends i m getting the problem in the USB.
I have got installed Microsoft Windows XP Proffessional with Service Pack-2.
Suddenly i got the error of ""USB Device Not Recognized""
when i try to plugin any outer device.
It gives me the msg :
One of the USB devices attached to this computer has malfunctioned,and windows does not recognize it. For assistance in solving this problem,Click here.
After that i tried to open
Control Panel --> System --> Hardware --> Device Manager.
Universal Serial Bus Controllers
Intel
82801DB/ DBM USB 2.0 Enhanced Host Controller - 24CDIntel
82801DB/ DBM USB Universal Host Controller - 24C2Intel
82801DB/ DBM USB Universal Host Controller - 24C4Intel
82801DB/ DBM USB Universal Host Controller - 24C7USB Root Hub
USB Root Hub
USB Root Hub
USB Root Hub
When i try to plugin any outer device to USB port it displays in the list some Unknown Device ? why is it so ?
Universal Serial Bus Controllers
Intel
82801DB/ DBM USB 2.0 Enhanced Host Controller - 24CDIntel
82801DB/ DBM USB Universal Host Controller - 24C2Intel
82801DB/ DBM USB Universal Host Controller - 24C4Intel
82801DB/ DBM USB Universal Host Controller - 24C7Unknown Device
USB Root Hub
USB Root Hub
USB Root Hub
USB Root Hub
I don't want to re-install Windows XP.
Is there any other way ?
From where can i update the drivers.can anyone provide the link.
I tried re-installing the motherboard drivers again from the cd .But,still it does not work.
Where can i get the latest update for that drivers of USB 2.0 with SP-2 win'xp?
Unknown Device comes again and again.
I uninstall that,disable it but it appers when i connect the device into USB port as i said above.
Is there any changes to make in regedit.exe
I just searched on this site and tried out following but then to it does not worked with me.
Respond to 'USB Device Malfunctioned' error
Sometimes while using your USB camera and USB memory stick, your Windows XP SP2 PC may suddenly give you the error message: 'USB Device Malfunctioned' and ask you to disconnect and plug it in again. However, this fix doesn't always work.
Try this solution instead. In Device Manager, expand Universal Serial Bus Controllers and right-click the first 'USB Root Hub' and select 'Properties.' On the 'Advanced' tab, unselect 'Allow computer to disable this to save power.' Repeat for all USB hubs. This fixed the problem on my PC.
I think this problem is somewhat very common facing by all as the same topic questions are posted many times.
The above solution does not worked for me but may help others.
If anyone had face the same problem then do give me their solutions...
Hope to get a suitable reply. at the earliest.
Thanxssssss
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Sep 18
Nov 29
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Responses to this topic
Why not get PCI based USB card and disable the on-board USB and use that instead?
OP
Thanxs peterh for ur reply....
But, sorry what u told abt PCI based USB card i have not info abt that can u describe somewhat more.
Which is the best PCI USB and what is the cost approx ?
What makes the difference if i do so ??
First of all i want to solve the error how can i do that is the problem with only USB or someother ??
Waiting for the reply..
But, sorry what u told abt PCI based USB card i have not info abt that can u describe somewhat more.
Which is the best PCI USB and what is the cost approx ?
What makes the difference if i do so ??
First of all i want to solve the error how can i do that is the problem with only USB or someother ??
Waiting for the reply..
I have had this same problem too and tried so many ways to fix it. But still...no luck. BTW, this happened to all my devices (except mp3 player,printer and external HDD) when I reinstalled windows XP after my Dell Inspiron 9300 laptop caught the NewWin32 virus.
As soon as I find a solution that works,I be sure to post.
I tried everything anyone suggested except the PCI based USB card and the external usb hub. I haven't sent my laptop to Dell. http://www.compatdb.org/ubbthreads.php/ubb/showflat/Number/179132/page/0/fpart/1
As soon as I find a solution that works,I be sure to post.
I tried everything anyone suggested except the PCI based USB card and the external usb hub. I haven't sent my laptop to Dell. http://www.compatdb.org/ubbthreads.php/ubb/showflat/Number/179132/page/0/fpart/1
you could try this: http://www.daniweb.com/forums/thread7700.html
follow n10city's guide. I did, and my problems are over! (except that I had to buy a new mouse but it's a-ok.) ^^
Hope this helps!
follow n10city's guide. I did, and my problems are over! (except that I had to buy a new mouse but it's a-ok.) ^^
Hope this helps!
