Who knows how to delete a read only disc and how to delete a read only file from a disc?

If it's an R (read-only) disc, you can't delete it; If it's an RW disc, don't use Windows' built-in Resource Explorer, but use a deletion tool like Killbox to get rid of it. Killbox is freeware.

Read-only files can be deleted in the XP system, the system will prompt you that the file you want to delete is a read-only file, whether you want to delete it, click Yes. Or hold down the shift key and then click Delete to completely delete the file without putting the file into the ** station. As for the files on the CD, only CD-RW or ***-RW can be deleted, however, the above two types of CD cannot delete a file like a hard disk or USB flash drive.

You need to use burning software to "erase", that is, to erase everything on the disc before you can write the file again. In my humble opinion, FYI].

Is your disc readable and writable? Preferably a CD RW or *** RW disc with unsealed? You can't change the normal CD-ROM CD, but the unsealed disc can actually be formatted by Nero. ]

The method of generating the file on the disc: 1. Burn it out with a recorder (that is, burn it out on the disc with a laser) 2. Suppress the above two methods with the master disk are unidirectional and irreversible, that is, the file is not rewritten, and of course it cannot be deleted. (Actually, there is a rewritable burning disc on the market, but it is generally not commonly used.) ）]

If the disc is a rewritable disc, then you can just delete it in Windows. If it's a one-time write to a disc (which is mostly the case), there's no way to delete it. ]

1. Rename or restart the computer, and then delete it. In this way, the read-only attribute of the file is removed to achieve the purpose of deleting the file.

2. Enter safe mode to delete. In safe mode, some texts that cannot be deleted can be modified or deleted.

3. If there are many subdirectories in the folder, you can delete the subdirectories and files in the folder first, and then delete the folder. In this case, it is a read-only attribute brought by the files inside the folder and needs to be deleted step by step.

4. Use some software functions to delete files, such as acdsee, flashfxp, nero, total, etc.

5. Enter the DOS interface to delete. Start - Run - Enter cmd Enter - Enter rd s q d after the command prompt (drive letter, with a space before d): abc (abc is the name of the file you want to delete, with quotation marks before and after) - press Enter.

This situation is relatively high-end, and friends who have not learned DOS try not to try it.

6. Use 360 security guards to crush and delete, a more brutal way. Run 360 Security Guard - Advanced - Advanced Toolset - File Shredder - Add files - Specify the drive in the search range - Select the files you want to delete in the list - Open - Check the files you want to delete under the file name - Click "Shred to select Chinese files" - Then delete empty files.

7. Format, the most brutal and direct way. Remember to remove other files before formatting.

Precautions. Try to use a gentler method to delete files, shredding and formatting is the last option

Double-check before deleting files, especially when deleting them in batches, to avoid accidentally deleting important files.

If you're using a non-rewritable disc, you can't delete it. If it is CD-RW or ***-RW, you can use the burning software on it"Erase the disc"to delete, but this will erase it all, and there will be nothing left in the disc.

The files of your disc cannot be deleted, which means that your disc is a disposable disc. Once burned, you can't burn again.

Even if you want to delete the files of the disc, you have to use a recorder and burning software to delete them.

Right-click on the property, right? He's protected now, anyway. Just turn something off or on! Or smash!

Only by personal experience did I know that I found several shortcuts that became read-only files. 1. The attributes of the read-only file cannot be changed, and it cannot be deleted directly, but I was troubled for a day before I accidentally found that the read-only folder can be moved although it cannot be deleted. 2. If you want to delete a read-only file, create a new folder next to it, drag the read-only file you want to delete into it, and then delete the new folder in this hall, and the problem will be solved.

First of all, see if your disc is a rewritable disc, if not, it cannot be deleted, if it is rewritable, please see below. 1. Use it like CD-R.

You can engrave CD, VCD (CD, VCD can only be entered at one time), ***, data disk, etc., the use method is exactly the same as CD-R, and it can be written many times when the capacity is allowed and set correctly, but the original content can only be deleted by shielding (or not deleting), and the capacity cannot be increased after deletion.

2. Use it like a floppy disk.

According to the reusable characteristics of CD-RW, we can format it through a dedicated formatting tool, and then we can use CD-RW like using a floppy disk, and the capacity can be increased by deleting the original content when writing repeatedly (or not), but this state cannot be burned CD, VCD, because CD, VCD have their fixed format, once the original formatting information and the entered content will be automatically deleted after burning CD or VCD, which is also CD, VCD can only be entered once because it is not beatable or can be reproducible.