| USB ports are not working! It is a very troublesome | | | | If you attach a device to your computer and there is |
| problem which bothers a lot of PC users. How can we | | | | no green icon at the right taskbar or error message |
| fix this problem? The problem comes in two cases. | | | | "USB Device Not Recognized", it means that your <a |
| You need to follow the steps below to fix it. | | | | rel="nofollow" |
| | | | | onclick="javascript:_gaq.push(['_trackPageview', ' |
| 1. USB Device Driver Is Installed Improperly or | | | | outgoing/article_exit_link']);" href=" 2.0 Driver</a> is |
| Corrupted. | | | | probably damaged. USB 2.0 driver is used for |
| | | | | detecting and recognizing USB devices. If it is |
| If you attach a new device to your computer and get | | | | damaged, Windows won't be able to recognize |
| a error message "USB Device Not Recognized" at the | | | | hardware and the USB ports not working problem will |
| right bottom of your desktop, it means that you did not | | | | occur. To fix the problem, you should download and |
| install the driver properly. Normally, when you buy a | | | | install a new USB 2.0 driver. |
| new USB device, there should be a driver installation | | | | |
| CD. You should install the driver with the CD first. Or | | | | Normally the problem results from outdated or |
| the device will not be recognized by Windows system. | | | | damaged device and USB drivers. The only way to fix |
| | | | | the problem is update the hardware and USB drivers |
| Old hardware also meets with the problem. Because | | | | properly. |
| driver files are easily deleted by some illegal operations | | | | |
| or corrupted by viruses. And the corrupted driver files | | | | You can click here to use <a rel="nofollow" |
| will lead to the problem. So you should reinstall the | | | | onclick="javascript:_gaq.push(['_trackPageview', ' |
| driver first. | | | | outgoing/article_exit_link']);" href=" update software< |
| | | | | a> to scan the devices and update the drivers. And |
| 2. USB Driver Is Outdated or Damaged. | | | | you can click here to find some tips to fix the USB |
| | | | | ports problems in minutes. |