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It's the quality of the disc. I've used more than a dozen ***-rw rewritable discs and have two issues. One is your situation, especially the burned data files (I mostly use them to back up ghost files), and the result is the same as you, and I can't read it.
Another problem is the extremely short lifespan. Some say it can be engraved 100 times, and some people say it 1,000 times on the Internet. I have used more than a dozen ***-rw discs of 3 brands, and none of them were scrapped more than 10 times, which cost a lot of money.
When the disc is broken, not only the money is lost, but the saved files are also lost. I now use ***-r directly, and it will be a lot of money if it is broken, which is much more cost-effective than using a rw disk. -The performance of the broken rw disk is that the optical drive does not recognize the disk, and it prompts that there is no disk, so it is impossible to format and erase the next step.
I've asked in "Know" that no one can fix a broken erasable disk.
The *** disc sold in the video store is generally a genuine disc, the genuine disc is not engraved with a recorder, it is a stamping plate, the recording principle is completely different from the burning, and this kind of disc is stored for a long time. Burning, on the other hand, is to change the properties of the dye on the coating layer with the high temperature of the laser, so it is called "burning" (the color will change after burning). The dye coating layer is sensitive to light, and prolonged exposure to light can cause the recorded data to be lost.
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If you don't verify the data when you burn it, or if you don't finish checking the data, you will not be able to read it!
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First of all, it may be that there is a problem with your vision, and then there may be a problem with the burning software you are using.
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The bald head is aged or dirty; The disc is dirty; disc aging; Discs are encrypted discs; The format of the disc is not compatible with the machine.
Generally speaking*** The optical drive does not read the disk. There are several scenarios:
1. If you are a 98 system, the driver of ***-rom drive is not installed. There will be a situation where the *** disk is not recognized. Systems above 2K and XP generally do not need to install special drivers.
2. Optical drive aging.
3. Japanese optical drives sometimes have a restricted module for pirated disks. European and American optical drives are generally sold in China with domestic OEM anti-piracy. The domestic optical drive has not yet matured on the restriction technology, so the support for piracy is better.
4. The *** compression format problem in the disk, your machine is not compatible with this compression format.
5. The light transmittance of the optical drive objective lens is insufficient, that is, it is not used for too long, and the laser head is too dusty.
6. The partition segment of the disc does not match your optical drive. Optical discs and CD discs are the same useful region codes, and it is customary to divide them into different region code segments. It is mainly used to distinguish the system version, and the role of anti-piracy, and the general domestic *** optical drive can identify multiple area codes.
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1) Check if the CD burning feature of Windows is disabled.
Click Start Running, Enter, Open Service, Double-click on the imapi cd-burning com service service, change the startup type to Automatic, Restart.
2) Open My Computer, open the drive properties of the burner, and in the Burn tab, check Enable CD recording on this device.
3) If the recorder and the hard disk are using the same data cable, or if two recorder optical drives are installed, the above problems will also occur. It is recommended that you use a separate cable for the recorder and hard disk. If it is a dual recorder, then because Windows can only be turned on for one of them"Desktop CD recording",The other one is in a non-open state,(You said,It's a dual optical drive,It's obvious that your old optical drive is recognized as a recorder)Put the burning disc in the non-open state of the recorder,It won't automatically activate nero,Double click to enter will prompt that the function is incorrect,As long as it's selected on the recorder"Enable CD recording on this device"Can.
4) Check if there is a problem with the disc.
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First of all, do you burn data or burn**?
Regardless of burning data and **, most of them are caused by these aspects, 1: the problem of burning discs, poor disc quality will lead to incomplete data or burning failure; 2: The burning speed is not right, maybe your burning speed is too fast, try to slow down the burning speed and burn again; 3:
If you have problems with burning software, you can try other burning software; 4. The problem of the recorder itself, the aging of the bald head of the recorder will lead to the failure of burning, and the recorder will only use burning in the end, how your recorder will read and burn, which will lead to the instability of the burning machine.
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My Samsung *** recorder has been used for less than two years, and I basically haven't carved the disc much, but the laser head is aging, I can read it and can't engrave it, I threw it away in vain, and I changed it to a BenQ, everything is normal, and I have used it so far.