IDVD - problem with playability of DVDs burned

Hello -
I'm experiencing trouble when I export a Quicktime file from my Final Cut Pro 5 to burn to a DVD using iDVD5 on my home computer. All worked fine up until about a month ago. I'm unclear what I could have changed in terms of settings at that time that's caused the problem, but here is the situation I'm now experiencing:
When I burn a DVD using my iDVD5, the DVD will play in a computer, but it is not readable on a normal DVD player. It's unrecognized as a playable DVD.
If I take the exact same Quicktime file and the exact same blank DVD (I'm currently using blanks that are TDK DVD-R) over to a friend's house and burn the DVD using his iDVD, the DVD is playable in a DVD player and works just fine.
So something in my iDVD settings seems to have gotten very badly messed up. What can I do to fix this?
Many thanks in advance for any and all assistance.

It looks like it would cost as much to buy a new external DVD burner as it would to have the internal one for my computer fixed,...?!
True!
EDIT: You have a G5 iMac ...correct? If I'm not mistaken, it too has a smaller slot loading S-Drive.
Yours might looks somewhat like this:
If so, then it too could experience the above symptoms of overheating after multiple consecutive burns/ back to back DVD's.
The best Ext. S-Drives with their own built-in fan and power supply for back to back reliable burns look like this:
Click Here

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Hi All,
My dad has a 12" iBook G4 (combo-drive only, no super-drive), and he want's to burn a DVD out of iDVD. He has a DVD Burner in his PC, so can he export the image (ISO, or whichever format it is) transfer it to his PC, and then burn the DVD there?
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Hi Reza,
Welcome to the Discussions.
You need to "Save as Disk Image" of your DVD project, transfer over to the Window PC, change the file extension from .img to .iso, then burn, see another thread: http://discussions.info.apple.com/thread.jspa?threadID=205201

IDVD Problem with burning a DVD

Whenever I try to burn a DVD using iDVD, I get this message "Multiplexer Error: There was an error during building. This disc is still untouched and may be reused later." I've tried this with 3 different DVDs and keep getting this problem. Can someone help? Thanks!

Here you go:
1) Delete all old iDVD projects that you couldn't burn under the same name;
2) Reboot your PC;
3) Quit all open applications (check if any is open at "Force Quit");
4) Go to: Users/Library/Caches and delete folder com.apple.idvd
5) Go to: Users/Library/Preference and delete file com.apple.idvd.lists
6) Insert a blank DVD;
7) Go to "Applications" and open iDVD (don't open it from any previous iDVD project);
8) Select " Create new project" and prepare your project;
9) Go to iDVD Preferences / Advance / Burning Speed: and select 4x ;
10) Go to menu "Advance" and deselect "Encode in Background";
11) At the same above menu, click "Delete encoded projects" and select OK (ignore alert messages);
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Problems ripping with an external DVD Burner

Hello Everyone,
Recently I purchased a Liteon External DVD Burner off of newegg (http://www.newegg.com/Product/Product.asp?Item=N82E16827106011) -- It's a Liteon SHW-1635SX -- I bought this because the DVD-ROM drive thats in my tower natively is REALLY slow and I wanted to get a new one that I could use with a laptop that I`m going to purchase in the future. Whenever I try to rip a CD into iTunes using the burner, It says that it's ripping the disk, however it doesn't spin up the cd and it takes about 2 seconds to "rip" all the songs. I know this drive is soposed to be faster than my old one, But two seconds is a little TOO fast. Plus, I know that it's not copying the songs because when I try to listen to them in my library, the song won't play. (Under time it says "789:54..." for all the songs on the cd, in my library) However, the burner rips perfectly in Windows Media Player... Is this perhaps some kind of glitch with iTunes??? Basicly, the only way I can rip a CD into iTunes is to use my old DVDROM drive, but that defeats the purpose... below is the CD Diagnostic log that I got from iTunes::::::::
Microsoft Windows XP Home Edition Service Pack 2 (Build 2600)
HP Pavilion 05 P9859A-ABA 533w
iTunes 6.0.4.2
CD Driver 2.0.4.3
CD Driver DLL 2.0.3.2
LowerFilters: PxHelp20 (2.0.0.0), AFS2K (3.1.21.0), DRVMCDB (1.0.0.1), SSCDBHK5 (1.0.0.1), PFC (2.5.0.196),
UpperFilters: GEARAspiWDM (2.0.4.3),
Video Driver: Intel(R) 82845G/GL Graphics Controller\Intel(R) 82845G/GL Graphics Controller
IDE\DiskMaxtor4R060J0_________________________RAMB1TU0, Bus Type ATA, Bus Address [0,0]
IDE\DiskST34323A_______________________________3.02___, Bus Type ATA, Bus Address [1,0]
IDE\CdRomCOMBIRW16x10/DVD_______________________H1.0___, Bus Type ATA, Bus Address [0,0]
USBSTOR\CdRomLITE-ONDVDRW_SHW-1635SYS0Y, Bus Type USB
If you have multiple drives on the same IDE or SCSI bus, these drives may interfere with each other.
Some computers need an update to the ATA or IDE bus driver, or Intel chipset. If iTunes has problems recognizing CDs or hanging or crashing while importing or burning CDs, check the support site for the manufacturer of your computer or motherboard.
Check the Windows Update website to verify that you have the latest service packs and patches for your OS. Service packs affect the performance of USB and firewire CD / DVD drives.
Current user is administrator.
E: COMBI RW16x10/DVD, Rev H1.0
Drive is empty.
F: LITE-ON DVDRW SHW-1635S, Rev YS0Y
Audio CD in drive.
Found 9 songs on CD, playing time 42:13 on Audio CD.
Track 1, start time 00:02:00
Track 2, start time 03:30:07
Track 3, start time 08:44:33
Track 4, start time 12:03:74
Track 5, start time 17:55:53
Track 6, start time 22:14:31
Track 7, start time 25:32:60
Track 8, start time 30:13:01
Track 9, start time 35:59:06
Audio CD reading succeeded.
Get drive speed succeeded.
The drive CDR speeds are: 8 16 24 32 40 48.
The drive CDRW speeds are: 8.
The drive DVDR speeds are: 8.
The drive DVDRW speeds are: 8.
The last failed audio CD burn had error code -128(0xffffff80). It happened on drive E: COMBI RW16x10/DVD on -128(0xffffff80) media at speed 0X.
Your replies are greatly appretiated!
--Aric--

hi Aric!
hmmm. we'd better check on the usual suspects with that. (the incredibly long song times can also be associated with these sorts of causes.)
You can't import or play music from an audio CD in iTunes for Windows
... and the following resources might be helpful with that. (check on firmware and drivers even though it's a brand new unit.)
Using CD Diagnostics in iTunes for Windows to troubleshoot CD/DVD drive issues
iTunes for Windows: Updating the firmware on your CD or DVD drive
Updating the drivers on your Windows PC
Where to find firmware for your CD/DVD drive
love, b

IDVD problem with "Show title and comments"

I am making a DVD for a neighbor. He has given me CDs with scanned old slides. He has over 1000 photos.
I've got the DVD made in iDVD and everything is fine except in one of the slideshows.
In iPhoto I have 22 albums of photos. When I'm in iDVD I go to "media" and I drag an album into the theme. After it is there I drag another album into that album I just drug. So what I'm doing is combining 2 albums into one slideshow thus having 11 slideshows in my theme. I then go into each slideshow while in iDVD and add music and go to "settings" and unclick "Show title and comments".
After I have completed this for all slideshows I watch each slideshow before burning and everything looks fine. After the DVD burns (which takes 5 hours) I again watch the DVD on my television. In the first slideshow, and only the first slideshow, the first half is fine and then when it comes to the pictures that were in the second iPhoto album that I drug in the titles of each photo are coming up on the screen. All of the other 10 slideshows that I combined are just fine.
I pitched the first DVD and tried to fix this by going into iPhoto and making a separate album that had all the pictures of thos first two initial albums. I then went into iDVD, deleted that problem slideshow and then added the slideshow that I had combined all the photos into that one album. I again make adjustment adding music and going into "settings" and unclick "Show title and comments". I watch the slideshow while in iDVD and everything looks fine.
I burn another DVD and when I watch it on my television again that first slideshow has the first half of the pictures just fine and then the second half are showing the titles of each photo on the screen.
Everything else in the DVD looks fine.
The only other thing that might be of importance is when the DVD is ejected from the burner the screen says:
"Current Operation"
"Image Incomplete"
I click Cancel and then it says:
"Cleaning Up"
"Image Incomplete"
I again click Cancel.
At this point iDVD freezes and I have to go up under the Apple symbol and do a Force Quit.
Does anyone have any suggestions? I know I should try to make 2 DVDs out of all these photos instead of 1 but my neighbor was really hoping he could have all of them on 1.
Thanks in advance for any and all help.

Just drag them from the iPhoto Trash bin onto the Library icon just above it.
OT

IMovie to iDvd problem /frozen frame on DVD

i produce many videos with iMovie and iDVD every day. the imported video footage via different cameras like sony cx105 or panasonic sdr 150 works fine and i can see the footage without problems in iMovie. after editing and rendering in iMovie, sending the footage to iDVD i can see that sometimes, while encoding the footage in iDVD the video footage freeze but iDVD finish the whole procedure. later while watching the dvd the movie runs for a while and than suddenly the video freeze at one frame but the audio continues.
this happens in around 15 burned dvd 1 times. if i try to start the whole iMovie project again and sending it to iDVD after rendering and even by cutting the frozen frame shot out the same thing happens again.it seems that there is somehow an error while importing the footage from the sd card or camera into the computer iMovie. the following error message comes up:
21.06.09 12:00:15 [0x0-0x10010].com.apple.iMovie8[102] Error: MPEG2Decompressor[0x1f3f8a50]: bad picturecodingtype (number = 85, size = 148628)
i am using iMacs with 10.5.6, ILife 09 mit iMovie 8.0.3 oder iMovie 8.0.2
Please help! Thanks!!!

Hi
Most probably iDVD pref file - trash it - or even better start a new User-account
log into this and have a re-try.
Else
*Not knowing the origin to Your problem - General approach when in trouble is as follows.*
• Free space on internal (start-up) hard disk if it is less than 10Gb should rather have 25Gb
• Hard disk is untidy. Repair Permissions, Repair Hard disk (Apple Disc Util tool)
• Delete iDVD pref file - *or rather start a new user/account* - log into this and re-try
iDVD pref file resides. Mac Hard Disk (start-up HD)/Users/"Your account"/Library/Preferences and is named.
com.apple.iDVD.plist
While iDVD is NOT RUNNING - move this file out to desk-top.
Now restart iDVD.
• Program miss-match. iDVD 5.0.2, Mac OS X.4.11 AND QuickTime 7.5.5 - is OK - DON’T work under Leopard
• Program miss-match. iDVD 6.0.4, Mac OS X.4.11 AND QuickTime 7.5.5 - is OK (might work under Leopard)
• Program miss-match. iDVD’08 v. 7.0.1, Mac OS X.4.11 AND QuickTime 7.5.5 - is OK (might work under Leopard)
• iDVD (08) v7 Locate theme folder. Move out iDVD1, iDVD 2 and eventually iDVD4 folders to desktop - re-try
• Try a Cleaning CD/DVD that cleans the laser lens on the DVD burner/player
iDVD 6.0.4 and iDVD 7.0.1 are compatible with Mac OS X 10.5 Leopard
Last resort. from Craig. Solved the problem!! Finally!!
I deleted every iDVD application and folder from my boot drive,
emptied the trash and then installed iDVD 08 using the customize option
and I am up and running.
If You do a re-install be sure to get rid of all iDVD old parts AND then EMPTY the Trash-basket !
iDVD updated ?
Apple Codec updated ?
Start a New Clean project - or delete project assets
Yours Bengt W

Problem with "Best Quality" DVDs

I put together a few DVDs using iDVD 6. One was a little under an hour and encoded fine with the default "Best Performance." This one plays in all the DVD players in my house, no problem. Two others were a little over an hour and iDVD 6 said there was too much information and to switch to "Best Quality." I did so and created the DVDs. They play fine on my PowerBook and iMac, but do not play in any other DVD players (which are pretty new). They appear not to be recognized ("No Disc Inserted" or it keeps spinning).
Short of cutting out some content to make things fit with "Best Performance" (not really an option), does anyone know how to get around this problem?
TIA
PowerBook G4 Mac OS X (10.4.4)

Verbatim printable DVD-R
That's what I use and have very few problems with other people's players. Zero problems with my Sony players. Give it a try.
As far as burning speeds, the following includes info on how to do that by creating a disk image.
Suggest you create a disc image and then burn the DVD. File/Save As Disc Image...
http://docs.info.apple.com/article.html?artnum=164927
This will isolate any encoding/burning issues you may encounter. Once the disc image is created, double-click the .img and burn the virtual disc that should appear on your desktop, using Toast to burn the DVD. Disk Utility to burn the .img file. Usually, you can select a burning speed in Disk Utility.
There are variations to this process based on which OS X you are using...
Open Disk Utility (in Utilities folder in Applications folder), click on the virtual disc (maybe the .img) in the left-hand window. Click the Burn icon. A new window should drop down and your SuperDrive tray will open after clicking the Burn icon. Insert a recordable DVD. (Verbatim DVD-R preferred by me.) Click the Close button. Wait. Select a burn speed. Then click the Burn button.
-->If the virtual disk selection won't allow you to click the Burn icon, use the .img file instead. This may have changed in 10.3.9 and did change in Tiger.
Also, you can use DVD Player to play the virtual disk to check your iDVD project before burning to DVD. Launch DVD Player. File/Open VIDEO_TS (Open DVD Media... in Player 4.6). Find the VIDEO_TS folder and open that. (The audio folder is for DVD-Audio disks.)
http://docs.info.apple.com/article.html?artnum=93006

IDVD problems with pixelating

My wife is working on an iDVD project of old and new family photos. She is having a particular problem when playing the dvd back on a television.
She shows a close-up of an old photo that was scanned into the computer. She then zooms out and creates a still image of that photo using "save frame as." She then adds a title that is not as long as the entire clip so it splits the clip.
When we play this back on a television through a DVD player, the second one (without the title) distorts and becomes somewhat pixelated. It is worse on some photos than on others.
Is this a problem that can be rectified with a slower burn speed? We don't notice the pixelation when we watch it on our computer prior to burning. Help us if you can. Thanks!

Temporary SOLUTION!!!
Mac know about the problem with iDVD6 and are working on it!
iDvd 6 doesn't understand volume changes / audio clip changes (cuts) in the second/ bottom audio track..... This is causing major hassles for dialogue drops in backing audio with iMovies putting forward a perfect film that iDVD6 can't follow!!
In the meantime an Apple support guy called Ben Donelly ( God Bless Him!!)
Has found us a lifeline!!!
This is the temporarfy work around.... and you must watch the clock time wise in iMovie and garage band ( which you're going to use!) so that you can change the up's & down s in volume in time with footage.
Firstly import your audio files to GARAGEBAND (the guitar symbol!!)
click the disclosure triangle for the track.
( i did this by exporting from iTunes!)
Change the track volume by selecting master then deal with it as you would in iMovie.
When you've done all your changes ( Cuts can be done too!) at the time points you have in iMovie export the whole track to iTunes by choosing share.
In I movie select the new song you have titled in the media section of iTunes!
My faith is Restored!!!
Thank you Ben Donelly!!
Oh & Owen & Simon or Paul!!

Problems obtaining a good DVD burn/disc

This might be the wrong place to be asking this, but hopefully someone here can help me solve the problem of getting a dvd burnded disc of a slideshow to look good. I realize that the dvd will never have the level of resolution of the original HD show from computer, but the artifacts are whats killing this.
After creating a slideshow, it is exported as qt.mov file, where in the past I have then imported into iDVD or Toast to make final menus and then burn. One of the things I seemed to be plagued with are what I call "dancing pixels" during pan and zooms (hate the term ken burns effect). As I understand things iDVD re-encodes the data at mpeg-2 standards before burning, and in preferences I have set it at highest quality vs best performance.
So the real question here is this, would I be able to control the mpeg-2 standards for export better than what iDVD allows me to do? And if so would I then be able to eliminate the "dancing pixels"?
Thanks for any helpful info in advance.
Rob

If you intend to use DVD-SP to create the DVD, then you can use Compressor (included as part of FCP Studio 5 nowadays) to specify a number of MPEG-2 parameters. But even with that, if you pan (or zoom) slowly enough, the edge of the picture, or other horizontal/vertical elements) will dance between the scan lines of an interlaced picture.
You don't have much control of encoding in iDVD.
Other thoughts are to determine the background color for when the picture edges are visible. Black is the worst; you might consider some other background, even a textured one, to relieve this symptom of "dancing pixels" (I like that term
Ed

Problem with photos on dvd output

Not sure where the kink is in my process, exactly, but maybe someone will have run into this before...
i'm working with hi-res photos in my FCP sequences mixed with HDV video. I've been using the motion tab to resize and everything looks fine in final cut. When i use compressor to output the m2v file using the standard dvd presets, some of the stills have problems on the resulting file. not all of them look bad and it doesn't seem to be discriminating based on resolution of the original image file. I'm sure there's a good explanation, but the photos that get messed up seem to be random. some look great.
In the .m2v file played directly off of QT, they sort of just look darker, like perhaps they are interlaced strangely or something and the even or odd rows are black. but when i use that file to burn a dvd in dvd studio pro, the resulting image looks crazy messed up. Anyone know how to wrangle this one? Thanks

In case someone else runs into this problem, i did some extensive chatting with a final cut guru guy and all we could figure out is that i'm experiencing some sort of bug. that it shouldn't have been doing what it was doing. It started happening after my boss upgraded all of the studio software and quicktime to the latest versions. upon closer inspection, what was happening is that some of my photos were missing fields when exported as a qt, some weird byproduct of interlacing. we tried the settings all sorts of different ways and the problem did, indeed, go away when i changed the sequence to progressive, but i didn't want to sacrifice resolution of the rest of the footage just because of the problem with the few photos that were janky, so i found two workarounds that fixed the problem...
1) using the de-interlace effect on just the photos that were giving me problems. it lowered the resolution, but not enough to make a difference and it looked good.
2) using the motion blur effect. This filled in the missing fields and i did it at such an unnoticeable setting that it might have even looked better than the pictures i de-interlaced.
If this jogs someone's brain as to what the actual problem was in the first place and you think it's not just a bug in the system, then i'd be interested to hear how to avoid the problem in the future.

ITunes Seem to Have Suddenly Stopped Communicating With the CD/DVD Burner

Hello, I wonder if anybody can help - my itunes application seems to have suddenly stopped communicating with my laptop's cd/dvd burner
(Generic Name (E: H - T-S D D A S - 20N ATA Device)).
About 2 years ago, I have experienced a similar problem, but was able to resolve it by downloading 64-bit compatible GEAR drivers to my system. However, the problem has re-appeared when I have updated to iTunes Version 10.1. Funny enough, the cd/dvd burner started getting recognized again when I updated to iTunes Version 10.2, but halfway through me burning a large playlist to multiple cds has suddenly stopped recognizing the cd/dvd burner again, and has never "resolved itself" ever since.
I have tried multiple approaches to solving this issue, including completely re-installing itunes software and completely re-installing GEAR drivers, but nothing works. I have even tried uninstalling GEAR drivers completely, as I read that it worked for someone on one of the similar forums, but that didn't work either.
My itunes diagnostics runs all the points of the cd/dvd drive check successfully, except for the last point (Can Not Read Audio CD). Here's what the diagnostics summary looks like:
Microsoft Windows Vista x64 x64 Home Premium Edition Service Pack 2 (Build 6002)
Hewlett-Packard HP Pavilion dv9700 Notebook PC
iTunes 10.2.1.1
QuickTime 7.6.9
FairPlay 1.11.16
Apple Application Support 1.5
iPod Updater Library 10.0d2
CD Driver 2.2.0.1
CD Driver DLL 2.1.1.1
Apple Mobile Device 3.4.0.25
Apple Mobile Device Driver not found.
Bonjour 2.0.4.0 (214.3)
Gracenote SDK 1.8.2.457
Gracenote MusicID 1.8.2.89
Gracenote Submit 1.8.2.123
Gracenote DSP 1.8.2.34
iTunes Serial Number 0016AB580A7B0C28
Current user is not an administrator.
The current local date and time is 2011-04-14 17:52:25.
iTunes is not running in safe mode.
WebKit accelerated compositing is enabled.
HDCP is not supported.
Core Media is supported.
Video Display Information
NVIDIA, NVIDIA GeForce 7150M / nForce 630M
** External Plug-ins Information **
No external plug-ins installed.
The drive F: Motorola MB810 Rev 0001 is a USB 2 device.
iPodService 10.2.1.1 (x64) is currently running.
iTunesHelper 10.2.1.1 is currently running.
Apple Mobile Device service 3.3.0.0 is currently running.
** CD/DVD Drive Tests **
No drivers in LowerFilters.
UpperFilters: GEARAspiWDM (2.2.0.1),
E: H-T-S DDA
S_-20N, Rev W_05
Audio CD in drive.
Found 1 songs on CD, playing time 255:08 on Audio CD.
Track 1, start time 00:02:00
Audio CD reading failed. Error Code: 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 0 0 0 0.
iTunes cannot play or import music from a CD in this drive. The drive may need a firmware update. Check with the manufacturer.
Get drive speed succeeded.
The drive CDR speeds are: 3 9 16 24.
The drive CDRW speeds are: 3.
The drive DVDR speeds are: 3.
The drive DVDRW speeds are: 3.
Error Correction is turned on for importing audio CDs.
I have noticed that the diagnostics summary containes a suggestion to update firmware of my laptop's cd/dvd drive, but currently there are no such firmware updates available.
Another frustrating issue that I ran into was trying to convey this issue to Apple Technical Support via e-mail using the Express Lane for the troubleshooting issues. I really fail to understand why I am being asked for the "hardware serial number" when I'm clearly choosing the categories for "iTunes/CD-DVD Import Issues" which are software, not hardware, categories! This prevents me from being able to simply send the description of my problem to the correct Apple Support department, and does not let me do that even when I enter my itunes' Serial Number, which can be found in the diagnostics summary provided above.
Much Thanks to anyone who can provide any kind of helpful advice, even if it's just on how to be able to convey this problem to Apple Support via e-mail!

Okay ... checking something else:
Current user is not an administrator
Is that true? Or do you in fact have a Windows user account with full administrative rights?
(It's possible that a permission may have gone astray in your usual user account, which might be causing the burning issues.)

Same problem with different drives: DVDs aren't recognized

I hope everybody's having a good evening. Here's my deal:
Shortly after buying my PowerMac G4 (MDD) in 2003, I put a Pioneer DVR-A06 Superdrive into it, and it was great. Eventually, though, the 4x DVD burning and lack of DVD+R or dual-layer burning proved insufficient for my needs, so I replaced it with a Pioneer DVR-112D almost a year ago. Everything continued to be fine until a couple of months ago, when suddenly, the drive refused to recognize discs. Any disc, be it blank or full, CD or DVD, would spin for several seconds before being spit back out. I ran a cleaning disc through the drive, which didn't help. I decided the drive had gone bad, so I replaced it with a Pioneer DVR-116D. Once again, everything seemed fine for a few weeks.
But everything is no longer fine, as of a couple of days ago. The Pioneer Superdrives I've used have always been finicky about discs; sometimes, discs rejected by the Pioneer drives would work perfectly in the PowerMac's original Combo drive (which I moved to the lower bay and set to slave, but have otherwise not monkeyed with), set-top DVD players, and my iBook's optical drive. But now neither the original Combo drive nor the brand-new Pioneer burner will recognize DVDs, and the Combo drive won't recognize CDs either.
This is a very sudden development: once the Pioneer drive stopped accepting DVDs (even blank ones! I can't burn anything either), the Combo drive stopped accepting any discs at all. I've run a cleaning disc through both drives (the Combo drive actually rejected it), and even opened them up to inspect the lenses for dust or scratches (they're pristine). The Combo drive is now five years old, so I'm not surprised that it's failing, but I'm now on my third Pioneer drive in just under a year, so I think something else is going on here.
Is it just that Pioneer makes really picky drives, and that the Combo drive just happened to coincidentally fail at the same time as the brand-new Pioneer? Is there some sort of hardware issue I'm not considering? Or is this a software problem of some sort? I've noticed some performance changes since installing Leopard (not unexpected, since it's an old, non-Intel machine); could it be OS-related?
Any help would be greatly appreciated. Thanks for your time and effort!

Hi, and thanks for your response! I'll try reinstalling Leopard.
My PowerMac is still very fast with Leopard, though the processors are having a noticeably harder time keeping up. Things get hung up more frequently than with Tiger, but not enough to really be a problem (I could certainly use more processing power for video encoding, but then again, who couldn't?). I also upgraded my MDD's video card, so I imagine the performance drop is all the more noticeable in machines that still use the original hardware. Regardless, my MDD handles Leopard much better than my G4 iBook, which went from flying with Tiger to crawling with Leopard.

Problem with DW-Q28A internal burner

Looking at this board, I know that others have had all kinds of problems with this burner - DW-Q28A. I can't find one solution, however. Here's my problem. Using Toast 6.1.1, I'm able to burn a DVD with success. That DVD will play in the burner and my set top DVD player. However, the DVD will not play in any other computer drive. The other computers try to read it and then eject the disc. And this is happening on client computers that I'm sending the DVD's to. Is this burner just junk? I've had this computer with the burner for about a year and have random problems throughout the year. I have a Plextor external burner on another computer that is rock solid. Never a problem. I'm I going to have to replace this drive? Doesn't seem right - it's barely a year old.
G5 2.7 Mac OS X (10.4.8)

It may need a cleaning, go to your local office supply store and buy a DVD/CD cleaning kit which will clean the laser in your drive.
Sometimes resetting the PRAM takes 2-3 attemps so try at least 2 more times and while you are it also reset the SMC 2-3 times back to back. The correct instructions for both can be located by clicking Intel iMac SMC and PRAM resets

IDVD - problem with playability of DVDs burned

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