DVD-R's made with DVD Multi+ not readable in CD/RW

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sausage888 · #1 Post by **sausage888** » Mon Oct 30, 2006 12:57 pm

I have a bevy of ultrabay attachments. I have had good luck with making DVD's of various formats in my Matshita UJ830S (Ultrabay Enhanced DVD Multi+, P/N 13N6827) and reading them back in the same drive or a Toshiba SD-C2512 (8X DVD-ROM, P/N 27L4213).

However, I made a couple of DVD-R's with the DVD Multi+ using DLA and at the end "made them compatible". When I try to read back the DVD-R's with a Matshita UJDA720 (CD-RW/DVD-ROM, P/N 27L4359), the CD-RW/DVD can't read them. Only the DVD Multi+ or DVD-ROM ultrabays can read them.

Why? I thought making them compatible would make them readable in any DVD player...

mmmkay · #2 Post by **mmmkay** » Mon Oct 30, 2006 6:25 pm

Upgrade your CDRW/DVD drive's firmware.

Quick google search reveals this:

http://www-307.ibm.com/pc/support/site. ... MIGR-62296

sausage888 · #3 Post by **sausage888** » Mon Oct 30, 2006 10:07 pm

I did the firmware upgrade routine. The Matshita UJDA720 (CD-RW/DVD-ROM) was already at v1.03, so there was no upgrade to perform.

Anyone else have any ideas?

sausage888 · #4 Post by **sausage888** » Mon Oct 30, 2006 10:16 pm

Just to be clear, I have two of the CD-RW/DVD-ROM ultrabay units (same model number) and neither of them can read the DVD Multi-Burner produced DVD. Just to rule out the defective unit theory.

mysbca · #5 Post by **mysbca** » Tue Oct 31, 2006 12:34 am

Try different DVD/CD writing software. DLA does packet writing and might have compatibility issues.

More Info on Packet Writing

troy · #6 Post by **troy** » Thu Nov 02, 2006 10:51 am

sausage888 wrote:I have a bevy of ultrabay attachments. I have had good luck with making DVD's of various formats in my Matshita UJ830S (Ultrabay Enhanced DVD Multi+, P/N 13N6827) and reading them back in the same drive or a Toshiba SD-C2512 (8X DVD-ROM, P/N 27L4213).

However, I made a couple of DVD-R's with the DVD Multi+ using DLA and at the end "made them compatible". When I try to read back the DVD-R's with a Matshita UJDA720 (CD-RW/DVD-ROM, P/N 27L4359), the CD-RW/DVD can't read them. Only the DVD Multi+ or DVD-ROM ultrabays can read them.

Why? I thought making them compatible would make them readable in any DVD player...

just the person.
could you help me?
i have two drives, one fits my media slice and other doesnt.
one looks like plastics may fit.
part no are 27L4351 and 13N6827
thanks
troy

DVD-R's made with DVD Multi+ not readable in CD/RW

DVD-R's made with DVD Multi+ not readable in CD/RW

Already at v1.03

I have 2 CD/RW's

Re: DVD-R's made with DVD Multi+ not readable in CD/RW

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