Jim, Thanks for the link to the obtain the "Upgrade DVR109_FW150EU2.app" utility. I have it downloaded and it looks like it has the 1.50 update rather than the recent Pioneer 1.55 update. I downloaded the 1.55 update but it is in a .exe format the G4 does not understand. Something tells me I need to do the 1.50 update now and worry about 1.55 later. Thanks for the link to a Mac application. Dick > Date: Mon, 20 Jun 2005 17:02:29 -0700 > From: James Pacyga <jim.pacyga at earthlink.net> > Subject: Re: [G4] News: Pioneer DVD-109 Firmware released 20-Jun-05 > To: "A place to discuss Apple's G4 computers." > <g4 at listserver.themacintoshguy.com> > Message-ID: <039b9acf7fb6737c0d3e9f630690c7a6 at earthlink.net> > Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed > > Firmware updater to 1.50EU2 for MAC OS X. > > http://www.dvd-recordable.org/wwwimgs/media/flash/html/Firmware/index.php?path > =PIONEER%2FDVR-109%2FMAC/ > > On Jun 20, 2005, at 3:53 PM, Richard M. Kriss wrote: > >> I could use some help on how to use a Flash firmware upgrade to a >> Pioneer >> DVD-109 on a Mac G4. My firmware per the System Profiler is 1.09. >> How or >> what utility do you use on G4 to flash update the DVD burner? >> >> Dick >> >> >> http://forum.rpc1.org/viewtopic.php?t=34951&highlight=109 >> >