Toshiba satellite will copy dvd or cd but will not burn

this depends on what you want to copy if its a cd or a dvd you will need the burning software that will support this if you just want to copy a file click start all programs accessories open windows explorer navigate to the file select it right click select copy then you can copy it to another place on your computer
hope this helps
http://download.cnet.com/burn4free-cd-and-dvd/3000-2646_4-10217894.html
Burn4Free CD and DVD is a burning solution that's compatible with more than 3,000 DVD, Blu-ray and CD burners. Burn data and audio from different file types (WAV, WMA, MP3, OGG, FLAC, WavPack, and CDA). Burn and save ISO files, open and save your project to disk, verify content, print compilations, copy DVD, copy BLU RAY and import your audio compilation from M3U and ASX playlists. The drives supported include dual-layer DVD, CD-R, CD-RW, DVD-R, DVD+R, DVD-RW, DVD+RW, and DVD-RAM, BD-R, BD-RE (SCSI, IDE, EIDE, and USB 1.0 and 2.0).

It sounds as if the CD/RW drive is bad. Replace it.

Go yo this link below, this will show toy step by step... http://windows.microsoft.com/en-US/windows-vista/Burn-a-CD-or-DVD

check the cd you are using for scratches, looks like a readom the cd error to me.
to solve:
copy cd using freeware program: imageburn,make an image of disk, burn it onto cd-r(your save-copy, legal)
try installing from copied version could work

else:
copy whole installation cd into sepearate folder and run installation from harddisk.

To burn cd/dvd you have to check :

1. Your laptop cd/dvd drive have what capability:
- cd writer = only burn cd
- cd writer/dvd reader(combo) = still only burn cd
- dvd writer = can burn cd, dvd single layer(4GB)
- dvd DL writer = can burn cd and dvd single 4GB and dual layer 8GB.
Other than those, is not possible.

2. Must have burn apps named:
- Nero
- Alcohol 120%
- other. search internet.

If you have them then using the apps to burn, just read the manual.

Koam114 is in Korean. I don't understand :)
But If you want songs from website, you should download it first.
Unless the site is giving you a step by step how to burn songs directly to your cd/dvd.
Once downloaded, would be easier to burn to cd/dvd.

quickest is to copy all to CD let the computer do the rest

Read the front of your drive to see if you have a DVD-R or DVD-RW drive. A DVD-R will copy a DVD to your hard drive, but will not burn it. If you do have a DVD-RW drive, try a different brand of disc or a DVD-R disc, some drive are just temperamental.

clean your lense if u have warrenty replace yuor dvd rom

Burned CDs always show as being fully used. That is so users don't think they can just copy files onto it. The way to find out how much free space is to subtract the amt. of space used from the capacity of the CD. Also most CDs are burn-once so after you burn it you can't add or delete files anyway. Only CD or DVD "RW" (read-write) discs allow you to re-use them.

You need to use DVD software such as Nero that supports DVD-RW. from the app is where you would erase and so on
also make sure your blanks are +RW and not -RW