Vista - Does Vista have native support for UDF (base don ISO/IEC 133460)?

I purchased an HP notebook on 31 May 2008.
OS is Vista Premium.

Today, I tried using DVD drive for first time.
Drive will not record CD-RW, but is supposed to be able to read them.

Created a CD-R and a CD-RW on another system.

No problem reading the CD-R in the DVD drive.
Using DVD-R media, was able to write on the DVD via Windows.

When I try to read the CD-RW, Roxio pops up and asks to install some Easy
Write critter.
After doing so, when I try to see the files on the drive, all I see is the
UUReader stuff, not the actual files.

This is essentially the same issue I saw back with Win 98 and Easy Creator
5.

How do I see the files on the CD-RW?

The software is the pre-installed Roxio Creator.
Do not know the version.
I'm creating Recovery DVDs now so I do not want to check the version until
after the recovery DVDs have been created.

I thought that Vista had built-in software for reading UDF???