My Nero can t engrave the disc anymore, and it always shows what it means in English

Your device is not working in DMA mode. To improve the performance of your system. We recommend that you enable DMA mode for all optical drives. Do you want to turn on DMA mode now?

All you have to do is find the IDE controller in Device Manager. Change the PIO mode to DMA mode and it can be used normally. This situation is caused by the fact that the DMA mode is not enabled.

Use my most concise, efficient, and sincere solution to your most perplexing, urgent, and practical questions.

Right-click on My Computer, Properties, Hardware, Device Manager, IDE, double-click on the secondary IDE channel, Advanced Settings, change the transfer mode to DMA if available. Are you sure. The other minor and major IDE channels are all changed according to the changes just now.

Restart the machine. ok.

The app has detected that your driver is not in DMA mode. To improve your system, we recommend that you enable DMA for all drivers. Do you want to run a DMA hypervisor right now to enable DMA mode?

After doing the above prompt information, Nero is ready to engrave the plate!!

It means that the disk you put in cannot be written directly It is recommended that you change to a better disk, and the format you put in is supported by your recorder There is also a possibility, it is the life of the recorder that has arrived.

a) Poor platter quality.

Characteristics: Usually occurs in the case of the use of miscellaneous or counterfeit discs.

Solution: Switch to a platter of more reliable quality.

b) Recorder malfunction.

Features: Machines that are in normal use suddenly fail without any changes in the hardware and software stool. There may be preceded by dyslexia or a precursor to failure.

Analysis: Relatively common aging faults.

Solution: The old ones don't go, and the new ones don't come. Those with strong hands-on ability can manually increase the power of the bald head, which will not be repeated here.

c) The reader's disc reading capability is poor or incompatible with platters.

Feature: Only some kind of recorder cannot read.

Analysis: Some recorders have poor read ability, or FW is defective, resulting in poor compatibility with certain discs (if it can be engraved, it cannot be read, and other drives read normally and tested well). Also, note that not all devices can support RAM.

Solution: Update FW, if it can't be solved, there is basically no way.

d) Cover your head with ash.

Features: It is difficult to recognize the disk, but the writing is basically normal, and it rarely fails.

Analysis: A common problem with *** recorders. Since the laser wavelength is only 645nm, it is shorter than the 780nm of CD.

According to the principle of diffraction of light, light waves can only bypass obstacles that are half the size of their wavelength at most. Dust of the same size, maybe the CD light wave can pass through, but the *** light wave cannot. Therefore, short-wavelength *** is more sensitive to dust.

Personal experience feels that *** recorders are indeed more sensitive to dust. Failures usually begin with a disk recognition, and duplicate platters (***rw) are particularly prone to problems. If there are no other faults, the write disk may not be easy to issue the problem due to the large power of the bald head.

CD discs, on the other hand, generally do not cause problems.

Solution: Send it for repair within the warranty period. You can do it yourself outside the warranty period.

Disassemble the machine (remind friends who disassemble the machine for the first time that the optical drive should be poked with a needle to poke the emergency recoiling hole and pull out the tray before it can be disassembled), use a variety of media suitable for optical lens wiping, such as deerskin, lens paper, 3M magic cloth, etc., dry wipe or dip in a small amount of pure water (can not drip off) to gently wipe the lens surface. Do not use organic solvents such as alcohol and gasoline to avoid damage to the bald head coating.