The optical drive of a notebook computer is a very delicate part, coupled with high frequency of use, is indeed very limited life. As a result, many businesses have a much shorter warranty period than other parts of the optical-drive component. In fact, the impact of optical
I. Basic knowledge of optical drive
Before you choose a good CD-ROM drive, understand some of the concepts about the optical drive. First I say what is CLV and CA V disc and hard disk work in a very different way, the disc of the hard disk is divided into concentric circles
If you encounter the CD-ROM tray can not go out of the warehouse how to solve it? The author in 2002 to let their 24x optical drive "Laid-off", bought a brand of 52x optical drive. It worked well for a while, but a few months later it suddenly found that the optical
Optical drive is our common optical storage device, but the optical drive is also a computer system easily damaged equipment, a CD-ROM drive is 23 time will expire. The common failure of the o
This paper introduces the main technology and method of opening CD-ROM in Delphi programming environment, the program is hosted in the status bar by pallet, which can be set up to boot with the system, not only to control an optical drive, but also to dynamically detect the number of optical drives on a computer, create the corresponding control menu, Implement s
Not long ago, the company a server and song CD-ROM failure, began to be good, the CD-ROM after the copy of the data in the CD, unexpectedly in the push disk when the CD-ROM is not out, after the helpless can only restart the computer, but the problem is still, the final choice is to use the needle force push the disc to bounce out. Optical drive does not come out is a more common computer failure, the gener
Maintenance Aspects 1
Each use of optical drive, the disc will inevitably strip into some dust, dust if falling to the laser emitter, will cause the optical drive to read the data difficult, affecting the quality and life of the laser head reading disk, but also affect the optical
the motherboard does not recognize the solution for the optical drive:
1. Plug the optical drive data line again or switch to a data line, change the location of the optical drive jumper, restart;
2.BIOS Verify that the IDE chan
Display style of common boot devices in BIOS:CD/DVD, sata odd, atapi cd, CD-ROM Drive and so onOptical drive deviceSata hdd, ata hdd, Hard Drive, etc.Hard disk deviceATA SSDSolid State Drive DeviceUSB CD-ROMIndicates that the external USB optical
In this age when laptops are already popular in conference rooms, business people take notebooks to demonstrate PowerPoint and electronic meeting minutes, and when laptops are already popular in classrooms, students even use notebooks to read books for open exams.
With the notebook computer is becoming an integral part of people's lives, the new problem comes, the blind pursuit of price-performance is caused by the body weight unscrupulous in the shoulders of people, that is, "pole effect." Peo
Some of the games now, even some software, in order to prevent piracy, in the use of the need to insert a disc to confirm or read data to normal use, in the longer term, the CD once damaged, it will not be able to run the game or software. This is not to say, the use of the game or software for how long, the optical drive on the work, seriously affect the life of the op
The common failure of the optical drive besides the decline in the ability of the bald-headed aging, there are some unusual mechanical faults. I have recently encountered an example.
An optical drive, the ability to read the disc is good, has not been repaired. Recently press out the Cangjian, feel the CD-ROM slow re
This situation occurs when the indicator light of the time drive (burner) flashes, in and out of the warehouse, spindle motor is also working normally, but after starting the computer into the Windows system, in the "My Computer" without the CD-ROM drive (burner) of the letter, select "Control Panel" Add New hardware, or reboot can not detect the existence of the optica
Iv. Optical Drive Glossary
CLV technology: (Constant-Linear-Velocity) Constant line speed reading method. The technology used in an optical drive that is less than 12 times faster. It is used to change the speed of the rotating disc at any time to keep the data transfer rate unchanged. The speed of reading data alo
A virtual optical drive is a tool for simulating (CD-ROM) work, can be generated and your computer installed on the same optical drive can be the same virtual CD-ROM drive, the general optical
how the Win7 system uses the Daemon tools virtual optical drive
The specific methods are as follows:
1, the first Internet search and Download Wizard Virtual optical Drive (Daemon Tools Lite) 4.46.1 official Chinese version;
2, because the download of the program is a compressed package, so first of all
Failure phenomenon: When the optical drive problems, the general performance of the optical drive is flashing, can not read disk or read disk performance decline; When the optical drive reads the disk, the blue screen crashes or d
I. soft switch of the optical drive: eject-rcdrom is used to open the warehouse door of the specified optical drive device. if there is only one optical drive, you can use eject directly. if there are two
I. soft switch of the
Now a lot of desktop computers and notebooks do not have optical drive, we must be curious about the computer without the optical drive good?
1. See the need
Now everyone may prefer to watch the video online, listen to music, software games have downloads, CD CD what the use of the probability is very little, so th
1. Cleaning of gear transmission equipment
Old-fashioned optical drives, such as the speed of 24x below the optical drive, a large part of the use of belt drive. Due to the expansion and contraction, belt transmission is more prone to failure. Optical
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