Toshiba A30 user manual Match that on the DVD drive. Region codes are

	Troubleshooting
Problem	Procedure
Some CDs run	The software or hardware configuration may be
correctly, but others	causing a problem. Make sure the hardware
do not	configuration match’s your software’s needs.
	Check the disc’s documentation.
	Check the type of disc you are using. The drive
	supports:
	CD-DA, CD-ROM, CD-R/W, CD-R, CD-ROM XA
	(except ADPCM), CD-I Ready, PhotoCD,
	CD-Extra (CD+), CD-text, DVD-Video,
	DVD-ROM, DVD-R, DVD-RW, DVD-RAM
	Check the region code on the DVD. It must
	match that on the DVD drive. Region codes are
	listed in the Drives section in Chapter 2, The
	Grand Tour.
Cannot write correctly	If you have trouble writing, make sure you are
	observing the following precautions:
	Use only media recommended by TOSHIBA.
	Do not use the mouse or keyboard during
	writing.
	Use only the software supplied with the
	computer for recording.
	Do not run or start other software during writing.
	Do not jar the computer during writing.
	Do not connect/disconnect external devices or
	install/remove internal cards during writing.
	If problems persist, contact your dealer.

Satellite A30 Series 8-10