cd or dvd drive cannot read or write media

Failure phenomenon: Factory pre-installed DOS or Linux system using USB external optical drive or U disk boot installation system Windows 7 prompts the error: The required CD/DVD drive device driver is missing. If you have a floppy disk, CD,

be scrapped, and the CD should be smaller than MB. How to burn ISO files and use a virtual Optical Drive 1. Locate the ISO file you want to burn (double-click it ): 2. Double-click the ISO file in the list below, and then Hu automatically displays the files and directories under the ISO file in the list above. Click "Tools"-"burn a CD image" or press "F7 ".

Colleague Machine Reload Win7, first Baidu a bit not suitable for 64bit, so directly on 32bit system.Bois set the DVD to boot, put the installation disk in the mobile drive and start the installation.Error during installation: "Missing required CD/DVD drive device Driver"Bai

Many of my friends are doing this. They have been using their computers for a long time and are too lazy to clean up and fix them frequently, or because of occasional poisoning, poor system operation or even crash. During the past few days, I have been searching for and downloading materials on the Internet, making my own book messy, and I am too lazy to take the time to fix it. Today, I have finally gone through a complete strike. In the face of this situation, we have always reinstalled the s

The ultimate solution for missing required CD/DVD drive device drivers for laptop/desktop installation with USB drive Windows7 Now the installation system is certainly not many people, the simplest way is to install WINDOWS7 this operating system through a U disk, the actual operation of the process we use the most to

In Windows Explorer, you can right-click on the DVD/CD Optical drive icon, select Eject to open the drive compartment door, and you may also find that there is no "close" command on the menu to turn off the optical drive. Next, let us use the program to control the open and

Many friends are like this, their computer for a long time and lazy to often to clean up the repair, or because of occasional poisoning, the system is not smooth or even crash. Works show these days every day on the Internet to find information, download information, make their books messy, also lazy to spend time to clean up repair, today, finally a complete strike quit. In the face of this situation, it has always been the practice of reloading the system. But there was a problem that I never

Q: My DVD drive does not read the disc at intervals, and sometimes a good disk is not readable. Recently, simply do not recognize the plate, lights flash a few off, DOS also can not start. What am I supposed to do?A: The ability to read the disk is poor or unable to read the

One, all discs cannot be read : All discs placed in the optical drive are not readable 1-1. Whether there is a letter in the system : Open the Computer window to see if there is an optical drive letter icon 1-1-1, there's a letter in the system. : Opens the Computer window, inside can see the optical drive letter

I believe most people have come across a computer disc and can't read it, in the optical drive, the computer can not read the CD-ROM, the optical drive emits a "squeak" sound, some CD files and directories cannot be

Windows7 Burning CD drive does not read disk troubleshooting, in the Windows7 many discs are not recognized and open. This problem is caused by a feature in Windows that can cause you to not be able to browse the open disc directory, load the Autorun program or play the media file automatically, and disable this featur

Q: The optical drive in the computer has not read the disk recently put the CD-ROM, the optical drive light a burst of no response, into the "My Computer" click the CD-ROM drive letter, prompted: "Put in the

My hard drive has 2 pieces, a solid state, a normal hard disk, the recent ordinary hard drive by my inexplicable made a read-only even in the format of the prompt "media is write protection * *", tried n many methods are not, finally found a solution on the foreign site, alt

: Method three: With U disk to restart the computer 1, reboot with a U disk restart, when the system reboots to U disk lights flash (if no hint lights, reference to the system desktop before), Unplug u disk 2, the system reboot after the insert U disk, u disk operation back to normal The first method is impossible because I have all the useful information on my hard drive. The second method tries to note that the storagedevicepolicies and Writepr

Linux dd command to test the read/write speed of the USB flash drive and the dd read/write speed 1. Brief description of the dd command: If = input file, of = output file, ibs = number of bytes read at a time, obs = number of by

Analysis of live555 media library's own file stream read and write, analysis of live555 The first two articles in the blog briefly introduced some of live555's introductory knowledge and the general workflow framework. The following is the implementation of the Code. If the sub-class implemented by myself is to implement file stream playback. It mainly implements