Disc corruption problem, there is no way to fix the disc if the disc is damaged and cannot be read

First look at your disk to see if there is a problem, whether it has been irradiated by ultraviolet rays, etc., or whether there is physical damage, if not, then focus on suspecting the problem of the optical drive, you can replace the optical drive and try again.

If the disk has physical damage or other factors that cause data corruption or partial data damage, there are basically no conventional remedies, but you can try to wipe the disc clean with a cleaning machine, pay attention to the cleaner the better, and be careful to protect the disc from damage when cleaning. Then use a CDROM or ***ROM with strong error correction ability to read the data, and how much can be read. Then re-engrave the read data to disk or store it on the hard disk.

CDROM error correction ability is recommended for Taipower. The CDROM I've used is the strongest in Taipower.,Basically, other optical drives can't read it, and it can still be read.,It is not recommended to use brands such as Sony.,This kind of disk is more picky.。

Your disk should be saved, if the method of several people upstairs is not good, you can go to a professional disc polishing machine to polish the disc twice, but the cost is higher, and then put it on the professional disc reader to read (the special machine transmits a large power, and can fine-tune the power), it can generally be solved.

The disc didn't scratch, so it should work to change the disc drive and try it.

No scratches broken? There's no drama anymore.

The computer optical drive is aging.

Minor Disc Damage Repair Method:

1. The first step is to clean the disc. Even if the disc is not scratched or worn, dust, oil, and other surface dirt can make it incorrect**, so the disc needs to be cleaned.

2. Step 2: Wipe the damaged disc with warm water to remove dust.

3. Step 3: If you encounter stubborn dirt or grease on the disc, gently rub it with your fingers when cleaning, use mild liquid soap at the same time, and add water or scrubbing alcohol to scrub. When wiping a disc, start in the center of the disc and work straight toward the edges to prevent further scratches.

<>5. The fifth step is to repair the slightly damaged disc after good cleaning and air drying, and you can put it into the **device to try the **effect**. But the problem may still persist after cleaning, you can try to use a different **machine** this disc. Some ** machines are better at handling scratches on discs, and computer optical drives and car stereos are often the best.

Note: When scrubbing discs, be sure to handle them gently and in a relatively clean environment, and be sure not to scrub too hard.

1. Prepare the CD Recovery Toolbox tool, which is a disc repair tool.

2. What you need to do is to try to repair the damaged disc and platter, and apply it to the disc with a white toothpaste or gloss agent to clean it, remove the substance on it, and be careful not to use too much of it, otherwise it will affect the sail and sail but it will not be repaired well, <>

3. After that, go back to the computer and open the CD Recovery Toolbox application.

4. It will scan the discs you have on your computer.

<>6. Then you can recover the data from the corrupted disc.

Repair method for minor damage to disc:

2. The second step is to wipe off the dust on the damaged disc with warm water.

3. In the third step, if there is stubborn dirt or grease on the disc, gently rub it with your fingers when cleaning, and at the same time scrub it with mild liquid soap, water or alcohol. When wiping the disc, wipe it straight from the center to the edge to prevent further scratching.

4. The fourth step is to shake off the water on the saucer, and then let the saucer air dry. Remember not to dry the disc directly with a towel or cloth, which will cause more scratches, and do not dry the disc in the sun, just dry it with air.

Note: When scrubbing discs, they must be handled with care and in a relatively clean environment. Do not use too much force when scrubbing.

The most common cases in which the disc is damaged and the disc cannot be read are deformation and scratches, and different repair methods can be used depending on the degree of damage to the disc

1) Deformation. To repair a distorted disc, you can first prepare two pieces of glass that are slightly larger than the disc; Two or three extra-large clips, and the clamp force must be sufficient; Prepare another pot of hot water.

First of all, the deformed disc is sandwiched in the middle with these two pieces of glass, and then clamped firmly with a clamp (note that it must be clamped, if it is not tight, you can also put something in the middle of the clip), put them in the basin, and then pour some hot water of seventy or eighty degrees Celsius into the basin, soak it for a few minutes and take it out while it is hot, remove the clip, put the two pieces of glass on a relatively flat table, find something heavier and press on it, something weighing seven or eight kilograms, not too heavy, so as not to crush the glass, so as to wait for more than ten minutes, You can take the disc out. Put it in the optical drive and try it to see if you can read the disk smoothly. If the reading disk is still a little uncomfortable, you can repeat the above work, generally repeat it twice.

2) Scratches. If there are scratches on the surface of the disc, you can prepare some fine abrasives, which can be bought in the industrial market, and if not, you can also replace them with toothpaste and dish soap; Prepare another soft cloth and some water.

First of all, pour abrasive (or toothpaste dish soap) on the data side of the disc, that is, the brighter side, gently smooth it evenly with your hands, and then dip a little toothpaste on a soft cloth, dip a little water in a little water, and gently rub it on the scratched area. It should be noted that the direction of friction is from outside to inside and from inside to outside along the direction of the radius, but it must not be in a circular motion. Use a little more force in the deep part of the scratch and less force in the shallow part of the scratch, and grind until the scratch becomes shallow and disappears.

In addition, the entire disc surface should be polished when grinding, regardless of whether there are scratches or not, the purpose of this is to keep the refraction angle of each area uniform when the laser head reads the disk. Finally, rinse with water and dry, then put it in the drive, and the disc will work like new.

Answer: First of all, prepare the necessary recovery software, and you can try several data recovery software, maybe one of them can recover more data. Of course, the author recommends cdrecoverytoolbox here.

Put your damaged platter in the optical drive, and the software will be able to list the contents of the files and folders found in the platter, and then select the data you want to recover, which is a very slow process that you have to be able to live with.

Another piece of software is roadkil'sunstoppablecopier, which is also a similar recovery software, but it can pause and save the recovery progress for the next time to resume it.

If the data in the disc is particularly important, you can only use the software bad copy or clone CD to forcibly increase the power of the optical drive, and use the damage to the optical drive.

Ways to recover the data on the disc as much as possible.

As for burning discs, you can buy CDs or empty discs, and then make your own discs with the help of burners and burning software.

However, it should be noted that burning discs are generally disposable cd r, *** r+, *** r-, and if they are broken, they will not be saved.

Unless it is a rewritable burn disk, such as CD RW, you can add or remove the contents of the disc multiple times.

Once the disc is worn out, the data is damaged, and there is no way to repair it, throw it away.

I can't buy a new one.

It may be that the data is broken. Hehe.

Here's how to repair the file:

1. First use a soft cloth to wipe the damaged disc to ensure that there is no contaminant on the disc surface. Be careful when cleaning to avoid causing other damage.

2. Use a gloss agent to apply to the scratch part of the disc, generally using brasso, if there is no brasso, you can consider using white toothpaste to apply.

3. Pay attention to the way of application, wipe it from the center to the outside with a soft cloth, and try not to apply the gloss agent to the undamaged part.

4. Recover data.

Try to use the same brand of optical drive as the *** platter, and it is best to use a recorder to recover data, because the *** recorder is "gentler" than the ordinary *** optical drive, and the work is more delicate.

5. Recovery software recommendation: roadkil's unstoppable copier

6 。It is recommended to re-place the repaired disc data in a location that can be stored on the computer or hard disk, and then use the fox nest *** burning software to re-burn the data*** disc. In this way, there is an extra backup, which is more important for the original disc to be damaged again.

Summary. Hello dear<>

If the disc is slightly damaged, such as scratches or surface dust, it is still possible to repair it!

Can you still fix a damaged disc.

Hello dear<>

If the disc is slightly damaged, such as scratches or surface dust, it is still possible to repair it!

Dear, here are some ways to repair the disc: 1. Use toothpaste: apply a little toothpaste to the surface of the disc, pat it and then wipe it with a clean soft cloth, then rinse it with water, and finally dry it with a dry soft cloth.

2 Using bananas: Peel half a banana into thin strips, gently wipe the surface of the disc, and then dry with a clean soft cloth. 3. Use scotch tape:

Apply the scotch tape to the scratches on the surface of the disc, then wipe gently, then peel off the tape and dry it with a soft cloth. 4Use a professional disc repair tool: Some businesses sell disc repair tools, which can repair minor damage, but for severe scratches and round damage, the effect is limited!

Dear, it should be noted that some scratches are too deep or the disc is physically damaged and may not be repaired. In addition, before performing the above methods, make sure that the disc is not damaged more severely! <>

1. Deformation: Sandwich the deformed disc with two pieces of glass in the middle, then clamp it firmly with a clip, put it into the basin, and then pour hot water into the basin at 70 or 80 degrees Celsius, soak it for a few minutes and take it out while it is hot, remove the clip, put the two pieces of glass on the relatively flat table, press the things that weigh seven and eight pounds for about ten minutes, then you can take out the disc and put it into the optical drive to see if you can read the disc smoothly;

1. Scratch: First, apply abrasive or toothpaste dish soap to the data surface of the disc, that is, the relatively smooth side of the inverted stool, and gently rub it with your hands. However, it is necessary to follow the direction of the radius from the outside to the inside, from the inside to the outside, not in a circular motion, and use a little less force in the deep place of the scratch until the scratch becomes shallow and disappears.

Finally, rinse with water and dry, and then put it into the optical drive, and you can read the disk smoothly.