logging in or signing up USB Unknown Device Error - Fix USB Unknown Device Problem Quickly marswei Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: Embed: Flash iPad Dynamic Copy Does not support media & animations Automatically changes to Flash or non-Flash embed WordPress Embed Customize Embed URL: Copy Thumbnail: Copy The presentation is successfully added In Your Favorites. Views: 952 Category: Science & Tech.. License: Some Rights Reserved Like it (0) Dislike it (0) Added: March 17, 2011 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... Premium member Presentation Transcript USB Unknown Device Error: USB Unknown Device Error - Fix USB Unknown Device Problem QuicklyThe USB Unknown Device Error: The USB Unknown Device Error USB unknown device? Error messages like "Unknown Device" or "USB device not recognized" are very annoying problems. It bothers a lot of people. The error messages appear, when you plug a printer, scanner, camera or other USB devices to your computer. When you encounter this problem, you will not be able to use the device. Why do the problems keep happening? How can we solve them? Normally, there are two issues that can cause the problems.Case 1: Device Driver is installed improperly or damaged. : Case 1: Device Driver is installed improperly or damaged. Generally, a USB device (like Printer, scanner, joystick and other hardware) needs suitable drivers to be recognized by Windows system and work properly on your computer. When you buy a new USB device you need to install the driver from the installation CD first. Or your system will pop up the error messages and you will not be able to use it.Solution To Case 1: Solution To Case 1 This problem not only happens to newly added hardware but also old devices. Because driver files can be easily damaged or deleted by some illegal operations or viruses. When a driver is damaged, the corresponding device will not be recognized and cannot work properly. To fix it, you need to download the latest driver from the manufacturer for the device and install it on your computer . Or you can click here to use a driver update software to help you!Case 2: Damaged or Outdated USB Driver: Case 2: Damaged or Outdated USB Driver If you have installed the latest driver for the device but it still does not work, then your problem must be caused by damaged or outdated USB 2.0 driver. USB 2.0 driver is a preinstalled driver on Windows system which is used for recognizing a USB device that is plugged to your computer. If the USB driver is damaged or outdated, Windows will not be able to recognize all the USB devices that plugged to your computer. You can click here to use a driver update software to help you fix it!How to Fix The Problem?: How to Fix The Problem? The easiest way to fix the problem is to use a driver update software and help you automatically update all the drivers on your computer in minutes. Driver update software is an application that automatically scans and identifies your damaged and outdated drivers on your computer, and updates them to the latest version so as to fix hardware problems and improve PC performanceThe Cause Of The Problem: The Cause Of The Problem And the USB devices attached to your PC or Laptop will be deemed to be Unknown. The only way to fix the problem that caused by damaged and outdated USB driver is to update or reinstall the USB driver. In a word, the USB unknown device error results from outdated and corrupted driver . To fix the problem, you will need to download the latest device driver and USB 2.0 driver, Or use a top driver updater to help you!The Easy Way To Fix: The Easy Way To Fix You can click here to visit my website to read the Best Driver Update Reviews or choose one below for your Windows System to fix unknown USB device error problems. NO. 1 NO. 2 NO. 1 Driver Robot Official Site Driver Finder Pro Official Site Driver Checker Official Site You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.