CD-R means you can only write/record files to a CD/DVD one time. CD-RW means you can write/record files to a CD/DVD and then re-write new files or delete old files from the said CD-RW. CD-RW hold less than CD-R's and they tend to get buggy the more times you add/edit/delete/re-write over them. Also if you are lets say burning music to a CD to play in your car or something some CD-RW's are not really compatible with standard car stereos.
You can write to a CDR once. A CDR-W can be erased and rewritten over and over.
If the CD is a CDR is can only be Used Once.If the CD is a CDRW it can be erased and used multiple times.
The laser in the drive is the device that actually reads or writes data from and to the CD/CDRW/CDR.
types of optical disc drive are: cd,dvd,blueray,cdr,cdrw,dvdrw,mp3,mp4
CDR CDRW DVDR DVDRW Blueray
There is no way possible of burning a ps3 game to a cdr. Its in blu-ray format so not even half the data on the blu ray disc will fit into the cdr There is no way possible of burning a ps3 game to a cdr. Its in blu-ray format so not even half the data on the blu ray disc will fit into the cdr
the extension of a CorelDraw file is .cdr You may open/read/export/recover .cdr files due to software below working with CorelDraw 10, 11, 12, X3, X4 and X5 formats files
It is a CD, DVD, Blue Ray, CDR, CDi, CDRW, DVDRW, MP3, MP4, or any of a dozen other varieties of laser data readers.
I would recommend you following utility for recovery .cdr files
CorelDraw files (.CDR) use a is a vector format, And the Jpeg is raster. You can import the jpeg into CorelDraw and then "Save As" .CDR
A caddr is the car of a cdr of the cdr in LISP.
There are several kinds of CDs. Stamped (store bought) CD that come with data on them, are not writable, or erasable. They are manufactured with the data already on them. CDR discs can be written with a computer drive, but in general, they cannot be erased. They can be damaged where they can't be read back though. CDRW discs can be written to and then erased and re-written. You need software on the computer to do that though. Look into Nero burning ROM. It's a very good program for doing what you want here, assuming you are using CDRW discs.