Boot I/0 Error Reading Disk
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or other disk in the computer. Below are different recommendations to try before assuming the disk read error on boot up windows xp diskette, disc, or other disk is bad. Floppy diskette, CD, or DVD disk read error on boot up windows 7 disc in the computer If you are attempting to boot the computer from a floppy diskette, CD, or disk read error boot camp other disc follow the below recommendations. Make sure no floppy diskette or CD is in the computer since the computer may be trying to boot from a non-bootable disk,
Error Reading Disk Ctrl Alt Del
which may cause this error. Remove the floppy diskette or CD from the computer and put it back in and press any key to continue. Try rebooting the computer. Recreate the bootable diskette or CD you are attempting to boot since the disc may be bad. If this is a CD or DVD (not burned) try cleaning the wii error reading disk disc or make sure there are no smudges or finger prints on the bottom of the disc. Try booting the diskette or disc in a different computer. If that computer can boot without the error it is likely you have a problem with your drive. Basic floppy disk drive troubleshooting. No diskette or CD disc in the computer If you have no diskette or CD in the computer and are getting the Disk I/O error as the computer is starting this is referring to your hard drive. Unfortunately, this is often an indication of a hard drive failure, follow the hard disk fail recommendations for additional steps in troubleshooting this issue. Additional information See the I/O overview page for further information and related links. Was this page useful? YesNo Feedback E-mail Share Print Search Recently added pages View all recent updates Useful links About Computer Hope Site Map Forum Contact Us How to Help Top 10 pages Follow us Facebook Twitter Google+ Pinterest YouTube RSS © 2016 Computer Hope Legal Disclaimer - Privacy Statement
is not able to perform an Input/Output action (such as reading or copying data) when it is trying to access a drive or disk. An I/O error can occur with different types wii error reading disk message of hardware devices or media, such as: External hard drives SD cards USB flash drives or
Wii Error Reading Disk Fix
pen drives CD-Rom or DVD drives CD or DVD discs Common IO Error Messages The most common IO error messages and codes are: “The
Disk Read Error On Startup
request could not be performed because of an I/O device error.” “Only part of a readprocessmemory or writeprocessmemory request was completed.” I/O Error codes: error 6, error 21, error 103, error 105, error 131 Causes of an IO Device http://www.computerhope.com/issues/ch000929.htm Error I/O error issues might occur for any of the following reasons: Windows is trying to use a transfer mode that the hardware device cannot use. The hardware device that you are trying to access is damaged or defective. The hardware drivers are damaged or incompatible. There is a connection problem, such as a bad cable. The CD or DVD disk that you are trying to access is dirty or damaged. First Steps to Resolve I/O Device Error http://www.tune-your-pc.com/blog/what-is-an-io-device-error-and-how-to-fix-it/ Problems Before you continu you should first perform the following steps: Restart your computer, and then try to access the drive or disk again. Use a cleaner disc to clean the disk. If you have another computer available, try to access the data on the drive or disk with the other PC to confirm that the drive or disk is not damaged. If you do not have another computer available, try a different disk to make sure that the problem is with the computer and not with the original disk. If the problem is fixed and you no longer get the error message, you are finished. If the problem remains, continue to the next paragraph. How to Fix I/O Device errors? There are several solutions that you can use to troubleshoot and try to fix an I/O errors. Try these solutions in the following order: Solution 1: Make certain that all cables are connected correctly If the drive is an external drive, make sure that the cable that connects the computer to the drive is functioning correctly. If the cable fails, the drive will not work correctly. If you have another cable, try to use it, and also try to attach it to another (USB) port. Note Changing cables for an internal drive for a desktop computer is recommended only for advanced computer users, because there are many internal items that can be easily
mode that the operating system is attempting to use for the operation may not be recognized. The I/O error http://www.tech-faq.com/io-device-error.html may be experienced with various media storage devices such as: external http://superuser.com/questions/98970/computer-will-not-boot-disk-read-error-cannot-boot-from-hd-or-dvd hard drives, DVD or CDs, DVD or CD drives, SD cards, or USB sticks/drives. Common causes of the error include faulty hardware, a loose connection between the hardware and computer, outdated hardware drivers, or the IDE channel properties require modification. What Are the Common I/O Device Error Messages? error reading Unfortunately, the I/O device error can generated more than one error message. Some of the most commonly encountered messages associated with the error include: - The request could not be performed because of an I/O device error - Only part of a readprocessmemory request was completed - Only part of a writeprocessmemory request was completed Windows may display a error reading disk “Windows error code” along with the plain language error message. The I/O device error codes that are associated with the error include: error 6, error 21, error 103, error 105, and error 131. Why Does the I/O Device Error Occur? There are a number of potential causes for I/O device errors on computers that run the Windows Operating System (OS). These include: - Outdated or corrupt driver installation for the affected hardware device. - Windows using an incompatible transfer mode for the hardware. - Faulty or loose connection with the hardware. - The portable media (CD, DVD, or SD card) is damaged or excessively dirty. Basic I/O Device Error Troubleshooting Before throwing away a “faulty” CD/DVD, or delving into more complex troubleshooting, there are some basic steps computer users can attempt to clear the I/O device error. If the steps do not solve the issue, they may help pinpoint what is causing the error to be thrown and save time in fixing the issue. Step 1 – Restart the computer that is throwing the I/O device erro
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Super User Questions Tags Users Badges Unanswered Ask Question _ Super User is a question and answer site for computer enthusiasts and power users. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Computer will not boot - disk read error - cannot boot from HD or DVD up vote 4 down vote favorite This is a >3 year-old system: HP a1640n. There have been no issues with it in the past. I added a video card 2 years ago, and more memory 1 year ago, both without issues. There haven't been any recent hardware changes. I did install Win7 in Oct., but there were no issues with that either. I used the computer fine two nights ago, and turned it off. Yesterday, I tried to turn it on, and got the error: "A Disk Read Error Occurred. Press CTRL ALT DEL to restart" So I restart, see the initial start screen (HP) and enter the BIOS. The hard drive and dvd drive appear to be listed, but the names are gibberish text. I tried putting a Windows disk in the dvd drive, and continued with the boot, but the disk did not get recognized. Even though the BIOS was set to check for optical media before the hard drive. Back to the error screen. If the computer would boot from a cd or dvd, I would just figure the hard drive needed replacing. But both being problematic worries me. Is this a matter of replacing both the hard drive and dvd drive, or might it be an indication of a bigger problem? Thanks for any advice. windows-7 boot share|improve this question asked Jan 21 '10 at 22: