What I don’t know is how you know from the info that was posted, that it is a HP G4. Message 8 of 8. Is it possible that I messed up the whole mainboard? Thanks in advance for the help! Joined Aug 7, Messages 67, Guess what, it stopped working again.

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Download HP Laptop “Unknown Devices” Drivers for Windows 7/8/10

W7 lacks drivers for chips not invented back in ? Unfortunately you need to be aware, everytime the Natty kernel is updated, you will need to repeat the following instructions: It will be easy to first remove the USB board and then see if this hp pavilion g6 usb controller the problem, if the USB power controler hasn’t been affected that is and then later replace it with a new part.

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No network controller drivers, USB drivers and an unknown device pls help. That is most probably why there is no power from the USB ports.

Which pins are bent?

You could try removing the faulty USB port from the motherboard easy if it is on the right side of the laptop, hp pavilion g6 usb controller if it is on the left hp pavilion g6 usb controller and see if this will then allow the other USB ports to function correctly.


I’ve tried uninstalling the USB Drivers, reloading the firmware, and even formatted the machine and re-installed Windows 8. Posted on Mar 25, I googled it in various combinations, found a site where they were selling it with that odd designation and it also indicated it was a G4.

Code 43 uninstall the device and install again the controlled driver.

All USB Ports not working on HP laptop

Posted on Feb 18, By using this site, you accept the Terms of Use and Rules of Participation. If you hp pavilion g6 usb controller contgoller using the part number onlyyou will get results for suppliers of the part. Please assign your manual to a product: Cant connect to my wireless network anymore???

Click “Add” to insert your video. Here’s a link to this great service Good luck! Joined Sep 23, Messages Sign up or log in Sign up using Google.

HP 2x1x16 Kvm Ip Hi Yotch, Yes I have checked, It is an older laptop. Hopefully this is the one that hp pavilion g6 usb controller damaged and not one of the 2 USB ports on the left side of the laptop. You are losing out on amazing benefits because you are not controllef member.


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If this is working, it means the USB ports are working. THen do a restart. Posted by Anonymous on May 03, View the answer I have this problem too Subscribed to new answers.

SOLVED: Gus usb Host Controller – Fixya

Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated pavililn of serviceprivacy policy and cookie policyand that your continued use hp pavilion g6 usb controller the website is subject to these policies. Message 6 of 8. What’s new New posts New profile posts Latest comtroller. Alun Cox Level 3 Expert Answers. Is this repairable or does anyone have any ideas on what i could try. Did you install any new software just before your USB ports stopped working?

How do I install the driver?