can a cd r be erased?
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However, many other kinds of data can also be written to a CD-R, so the discs are also referred to as "writable CDs." The data burned onto a CD-R disc is permanent, meaning it can not be altered or erased like the data on a hard drive. Typically, once a CD has been burned, it will not be able to record any more data.
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['Start R-Studio and locate the damaged disk. ... ', 'Scan the damaged disk. ... ', 'View the search results. ... ', 'Double-click the partition to browse its contents. ... ', 'Mark the files and folders you want to recover. ... ', 'Preview the files by double-clicking them.']
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['Place an empty disc into your CD/DVD writable drive.', 'In the Blank CD/DVD-R Disc notification that pops up at the bottom of the screen, select Open with CD/DVD Creator. ... ', 'In the Disc Name field, type a name for the disc.', 'Drag or copy the desired files into the window.', 'Click Write to Disc.']
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['Open File Explorer on Windows 10.', 'Click on This PC.', 'Right-click the drive with the Windows 10 installation and select the Properties option.', 'Click the Disk Cleanup button. ... ', 'Click the Cleanup system files button.', 'Check the items you want to delete. ... ', 'Click the OK button.']
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CDs and DVDs. ... CDs and DVDs, as well as their cases, cannot be recycled. But if they are in a good condition they could be reused by taking them to a charity shop.
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Eject a CD or DVD To eject a disc from your Mac, do any of the following: Eject a disc from the desktop: Select the disc you want to eject, then choose File > Eject [disc]. Eject a disc from an optical drive: Press the Eject key .
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If the front of your disc drive says "CD-RW", "burner" or "writer" then you know it can burn discs. Make sure you're using the right disc. If it only has an "R" on the end it is 'write once' and can be used for archiving your photos. If it says RW or RAM at the end it is re-writable.
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You can delete CVR*. tmp. cvr files. They are useless.
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['Go to File > New > Playlist.', 'Go to File > Burn Playlist to Disc.', 'Select Audio CD and click Burn.']
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Almost but the difference is that when you burn a disc the files can be executed from the cd as well. For regular files it is the same thing but for some special files if you just copy they won't work from the cd. For example : It is the difference between copying installation files and making a disc bootable.
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['Close the task using the Task Manager.', 'Close third-party CD burning software.', 'Use a dedicated Eject button.', 'Contact the manufacturer.']
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['Press "Windows-R" to display the Run dialog box. Type "regedit.exe" (without the quotes) into the Run field and then press "Enter" to open the Registry Editor. ... ', 'Double-click "Computer" to expand it and display its keys. ... ', 'Select any of the keys and press "Delete" if you want to erase it.']
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To remove a directory that is not empty, use the rm command with the -r option for recursive deletion. Be very careful with this command, because using the rm -r command will delete not only everything in the named directory, but also everything in its subdirectories.
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It is recyclable if manufacturers can get it in large enough quantities. Some CDs also contain trace amounts of aluminum and gold, both of which are highly recyclable metals. CD cases (also known as jewel cases) are slightly easier to recycle. They are made of #6 plastic, also known as polystyrene or PS.
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CDs and DVDs. ... CDs and DVDs, as well as their cases, cannot be recycled. But if they are in a good condition they could be reused by taking them to a charity shop. A number of companies can also be found online that buy CDs and DVDs that you send to them.
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['Press Windows key + X.', 'Click file explorer from the list.', 'Select the CD/DVD drive and hit Enter.', 'Select the files you want to copy from the CD/DVD, then select the drive where you want to paste or save.']
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They go to the trash. Just as if you'd deleted them with the Finder. If you didn't delete from disk, or there was some reason Lr couldn't do that, they'd still be in the original folders.