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Power Mac G5 (Late 2004) 1.8GHz Firmware Update

I'm still at work and haven't gone home to do this yet but I see that our original thread was deleted, and now the one we had been using is locked. We can discuss what's happened here. It will be great if this fixes things for us and I'm hopeful that it will. I also hope someone can find out sooner or later exactly what caused the problem, and what was done to correct it. I think after waiting all this time that we deserve to know.

David Jenurm

Posted on Nov 15, 2005 3:30 PM

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81 replies

Nov 15, 2005 8:12 PM in response to Silverhalide

Two and a half hours uptime; can go to the QuickTime homepage, and watch a trailer; watched a full-screen video with no problem. Monitor sleep and manual sleep work fine. Promising so far!

No odd error messages in the logs, except something about lookupd; but that's a whole 'nother thread, and doesn't seem to bother me any.

Next to try a full-screen picture slideshow...

Nov 15, 2005 8:37 PM in response to John Fallon

Things appear to be working for me. My bootrom is listed as 5.2.2f1

After over 3 hours of up-time, I've played a full-screen game, done a slide show in the Finder and I have a QuickTime movie loading in another tab in Safari while I type this.

On another note, I still get a strange QuickTime problem when the movie audio starts playing in Safari but the movie isn't actually playing on the screen. If I click the play button then the movie starts playing but on top of the audio that first started (which I can't stop)... so I can hear 2 sets of the audio from the movie. Anyone else get that? It started with QuickTime 7 and Tiger.

Nov 15, 2005 9:07 PM in response to Silverhalide

Two and a half hours uptime; can go to the QuickTime homepage, and watch a trailer; watched a full-screen video with no problem. Monitor sleep and manual sleep work fine. Promising so far!

No odd error messages in the logs, except something about lookupd; but that's a whole 'nother thread, and doesn't seem to bother me any.

Next to try a full-screen picture slideshow...

And that seems to work fine, too.

Well-done, unknown apple programmers!

Nov 16, 2005 12:12 AM in response to David Jenurm1

Did anybody make XBench measurements before and after the firmware update? It might be possible that some update affects graphics or processing performance.

An unchanged firmware version is really strange. Are we really told the whole truth? Still things seem like a design flaw that has been worked around with some large software update (10.4.3), maybe in combination with some firmware update, but without new firmware version. Mysterious.

Nov 16, 2005 3:03 AM in response to David Jenurm1

Hi all.

16/11/05 11am GMT

First I want to say that its good to see that Apple were indeed working on this issue. To be honest I had my doubts.

By the way my Boot ROM Version, still: 5.2.2f2. This is very strange!?

Anyway down to business... I installed the update last night and went to bed. Got up this morning and checked my Up-time, 8Hr 39Min. Headed for iTunes and put on my current favourite track. Headed for full screen Visualiser and crossed my fingers (this ALWAYS used to Freeze my Mac up if it had been up for more than two hours). It worked, I smiled! Headed off to the Quicktime page on Apple's web site (again a certain freeze up b4), it loaded OK, I smiled again! Watched a movie trailer, still no freeze-up. I downloaded the King Kong Trailer and watched it in full screen, no freeze, I smiled a BIG smile!! I can watch two movies at once without a freeze!

Energy saver: The CD drawer seems to work OK now when I have Energy saver set up for sleep. With the Processor Performance set to Auto and all the sleep settings set up to put the Mac to sleep after 10 Min I left the Mac alone for an hour and crossed my fingers. When I came back I twiddled the mouse and she sprang to life, I smiled! The colorsync profile had not changed, still my calibrated profile.

Slideshows: Full screen always a crash, not any more!!

Summary: So far so good. I am a happy bunny. I have a Mac, finally, which will do all I want it to without any hassle. Thank you Apple for listening and doing something about it!

I hope all the rest of you out there have as much success as I seem to have had!!

Power Mac G5 (Late 2004) 1.8GHz Firmware Update

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