http://support.microsoft.com/default.aspx?scid=kb;en-us;279157
As noted, XP does not support writing ISO 9660 format. The format commonly
used for writing data to commercial CDs and DVDs..
Packet writing is not supported by XP. Packet writing implies drag and
drop, AND saving data as a file. Does not have to be a file to begin with.
The media must be formatted properly to accept the files first.
Roxio's form of UDF is used in XP. Its a quite crippled form of that
though.
MS XP uses a staging area for mass writing files to CD in UDF format. Of
which, the user must participate for it to work. There appears no way
around this. Roxio makes DirectCD. I prefer INCD by Nero...Ahead software.
Both of which offer drag and drop to CD.
http://support.microsoft.com/default.aspx?scid=kb;en-us;316415
The noted problem is non-existent with aftermarket packet writing software.
Just point Quicken backup to the CDR/CDRW and save.
A consideration when using an aftermarket packet writing software is if
another application is expecting XP's form of UDF when verifying CD written
data. No, UDF is not a standard in so many terms. One such application is
Symantec Ghost 9.0 or DriveImage 7.xx Even if such verification was
successful, Windows PE used as the restore environment, does not understand
other forms of UDF.
The saving grace is that all forms of windows, and most any other non-MS
operating systems understand ISO 9660 format. Of which, the makers of
CDR/CDRW/DVDR/DVDRW writing software have as part of their software. But,
this is a staging process as well within its own software environment for
writing to CD. I prefer this format for archiving for long-term storage,
and for a data access for other PCs, some of which may not have XP on them
or a UDF reader installed in a non-XP environment..