Usb Ports Not Working - How To Fix
- Date: 2010-08-16 - Word Count: 501
Share This!
Are the USB ports of your computer not working? Wondering how to fix the problem? Taking your computer to a computer repair shop is a very good idea. Don't you have much time for that? You can talk to a remote PC repair company as well. But what about trying some simple tricks to resolve the problem on your own? This article will let you know how you can fix USB ports problem.
Before discussing about how to fix computer problem, let's have a look what exactly a USB is. On the computing world, USB or the Universal Serial Bus has a huge impact. With this plug and play facility we can easily connect storage devices such as external hard drives, USB flash drives as well as other peripherals like printers, etc. In addition, gaming consoles and smart phones can also be easily connected with computer through USB ports. USB 2.0 offers up to 480 Mbps of transfer speeds.
One thing we all should know that all the hardware device interface with the OS through the driver software. In most of the cases, it is seen that the problem of the most hardware devices regarding USB connectivity is due to the problems with installed drivers. In some cases, the USB port may also have some problem. Following are some of the common troubleshooting techniques to fix USB problems:
• Update USB Port Driver
If the USB port driver is corrupt, the USB ports will not work properly. To resolve the issue, you require reinstalling the drivers. But for this, you need to know the manufacturer of the port device. If the proper driver is installed, the problem will get fixed.
• Restart the Computer
Are the USB ports stopped working suddenly? Are the USB ports not recognizing devices? The first and foremost thing you should do is restart the computer. Loading the drivers during start up is a common problem. Restarting the computer will resolve the issue.
• Run Device Manager
After restarting the computer if the problem still persists, it is suggested to run the device manager. To run device manager, you need to type 'devmgmt.msc' in the Run box. In the Device Manager window, click on 'computer' in the list, and select the 'action' tab and click on 'Scan for hardware changes'. Check whether a USB device is listed in the hardware changes or not. If yes, the problem is solved.
• Reinstall USB Controller
Sometimes, the USB port doesn't work due to USB Controller. To fix the issue, you need to disable and reinstall the USB controller devices. How to do that? Go to 'Start' and type 'devmgmt.msc' in the Run box. In the list, locate the USB controllers. Right click and uninstall all the USB controllers. Restart the computer and the controllers will be reinstalled. Your problem will be solved.
These are some of the most common tricks to solve USB problems. If these don't resolve the issue, it might happen that the USB port has been physically damaged. And for this, you need to replace the port.
Before discussing about how to fix computer problem, let's have a look what exactly a USB is. On the computing world, USB or the Universal Serial Bus has a huge impact. With this plug and play facility we can easily connect storage devices such as external hard drives, USB flash drives as well as other peripherals like printers, etc. In addition, gaming consoles and smart phones can also be easily connected with computer through USB ports. USB 2.0 offers up to 480 Mbps of transfer speeds.
One thing we all should know that all the hardware device interface with the OS through the driver software. In most of the cases, it is seen that the problem of the most hardware devices regarding USB connectivity is due to the problems with installed drivers. In some cases, the USB port may also have some problem. Following are some of the common troubleshooting techniques to fix USB problems:
• Update USB Port Driver
If the USB port driver is corrupt, the USB ports will not work properly. To resolve the issue, you require reinstalling the drivers. But for this, you need to know the manufacturer of the port device. If the proper driver is installed, the problem will get fixed.
• Restart the Computer
Are the USB ports stopped working suddenly? Are the USB ports not recognizing devices? The first and foremost thing you should do is restart the computer. Loading the drivers during start up is a common problem. Restarting the computer will resolve the issue.
• Run Device Manager
After restarting the computer if the problem still persists, it is suggested to run the device manager. To run device manager, you need to type 'devmgmt.msc' in the Run box. In the Device Manager window, click on 'computer' in the list, and select the 'action' tab and click on 'Scan for hardware changes'. Check whether a USB device is listed in the hardware changes or not. If yes, the problem is solved.
• Reinstall USB Controller
Sometimes, the USB port doesn't work due to USB Controller. To fix the issue, you need to disable and reinstall the USB controller devices. How to do that? Go to 'Start' and type 'devmgmt.msc' in the Run box. In the list, locate the USB controllers. Right click and uninstall all the USB controllers. Restart the computer and the controllers will be reinstalled. Your problem will be solved.
These are some of the most common tricks to solve USB problems. If these don't resolve the issue, it might happen that the USB port has been physically damaged. And for this, you need to replace the port.
Related Tags: computer repair, computer help, computer support, tech support, computer services, online pc repair, online technical support, remote computer repair
Your Article Search Directory : Find in Articles
Recent articles in this category:
- Fix Printer, Keyboard, Speaker and Monitor Cables With Funky Organizers
There are different types of cables that are used when you have a desktop computer at home. Most of - The Growing Trend of Asterisk Phone Systems
Truly, businesses are doing everything they can in the economy and competitive world of today to rem - The Future of Business Intelligence: Innovations in Location Intelligence
In the coming years, many business analysts are predicting that Business Intelligence (BI) will play - Adobe Photoshop Album Starter Edition and What Happened to the Unlock Codes
Adobe has long been known as a star in the digital image editing world and the Adobe Photoshop Album - Choosing the Best Computer For Graphic Design
In the 1980s, desktop publishing came out and graphic designers began to utilize computers for all k - Versatility of Pocket HD Camcorders
In the era of the do-everything handheld gadget, high def camcorders family seems almost passee. The - Contemporary Office Furniture
When considering Contemporary Office Furniture there are a few things that you really should conside - Professional Web Design, Professional Web Designer
There is a lot to consider if you are looking for a Professional Web Design. So let's get to it. Fir - Cell Phone Protection and Safety For Kids
If your like the millions of parents giving your children a cell phone for safety when their away fr - Looking For That Smart Pc Workstation And Desk
Do you need a work area at home. Maybe it is just for doing bills. It may be for a community work ar
Most viewed articles in this category:
- Voip Residential Comparison Guide: Evaluating Packet8, Lingo, And Vonage
Voice over internet protocol [internet telephony] is a rapidly growing technological alternative to - What's The Difference In The Ionic Breeze Quadra?
The Ionic Breeze Quadra is the newer line of ionic breeze units offered by The Sharper Image. These - Selling World of Warcraft Accounts
Everybody knows that WoW is one of the most exciting MMORPGs ever created. This makes selling WoW ac - Film Cameras
Film cameras are simple cameras, which could be used by all easily. People prefer to use film camera - Salesboom SLA-MS Competition
Oh, the irony. Online CRM Services shy away from offering customers a Service Level Agreement. Why t - How To Improve Your Computer Speed Almost Instantly
Probably your computer, even though you bought it last year its no longer that much fast. Like any o - The Mosquito Ringtone - The Tone Adults Can't Hear
Without a doubt, the mosquito ringtone is one of the most popular ringtones ever. Good luck trying - Auto Navigation Systems And Gps Technology While Traveling
If you have managed to do any research on auto navigation systems I'm sure you've come across countl - Do Cheap iPods Really Exist?
If you know anything about music trends, you know that iPods are the hottest portable music device t - Online Mobile Phone Offers: Take 10 Minutes To Save £360 On Your Next Mobile Phone Contract
Cash Is Falling Out Of Your Pocket If you live in the UK, you're probably paying line rental on a m