Powermac G5 Dual 1.8Ghz RAM question

I purchased one stick of 1Gb RAM and installed it on the motherboard, but I didnt know it had to be installed in pairs so the computer wont recognize it. I made an order for a second stick and it should arrive in a couple of days. Can I use my computer with the one stick still in there, or do I need to remove it and install both at the same time?
Powermac G5 Dual 1.8Ghz Mac OS X (10.4.9)

dfernandez86-
I am confused so this is probably a dumb question, but how can using 1 stick be configured as a pair?
I would take the new stick out and use it as originally configured. When you get the second stick have at it.
Luck-
-DaddyPaycheck

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Hi Kompefx, and a warm welcome to the forums!
How Much RAM do you have, can you pull 2 stick & try it?
See if you can Boot off your Install Disk while holding down the *d key*, (not c key), then run the extended Apple Hardware Test. Some disks require you to use the Option key at bootup to select AHT. Some models have a separate AHT CD.

Dual Displays on PowerMac PPC dual 1.8ghz

Hello Mac users,
I have been trying to set my PowerMac PPC G5(vintage 2004) for dual displays.
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Hello Guys,
Thanks for the info on this. I did figure out what MY problem was. Due to the info you gave me,
I took another GOOD look at my computer, to see who was connected to where!
The displays I have use the DVI port on the video card. I took a good look at the other port on the computer (dummy that I am!). This is the empty port, which HAPPENS TO BE THE ADC (Apple Display Connector)! So I have finally awakened! I do have the correct cable to go from the ADC to the DVI.
So, now all is well, but I do feel pretty stupid confusing the DVI connector for the ADC. I assumed that the connector in the monitors was ADC, and denying the fact that they did not have 30 pins, etc!
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Connect Powermac G5 Dual 1.8ghz to HD TV.

I tried using the DVI - HDMI cable that I use on my macbook, but it doesn't work with my G5. Black screen and no picture on the tv. I tried to lower the resolution, but nothing happened.
My G5 has 2 video out (DVI and ADC), Do I have to buy an adapter for the ADC port to HDMI. Maybe the tv only works as second monitor?
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dfernandez86-
I am confused so this is probably a dumb question, but how can using 1 stick be configured as a pair?
I would take the new stick out and use it as originally configured. When you get the second stick have at it.
Luck-
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SATA Card for G5 Dual 1.8Ghz

I'm looking for an internal SATA card for my PowerMac G5 Dual 1.8Ghz. I've got a couple hard drives laying around that I wanted to RAID together with my Time Machine Backup drive. Instead of spending hours looking on Google, I figured I'd poll the masses.
Newegg.com has a ton but I want to make sure I get one that is compatible with my hardware.
Thanks in advance!

The only sure thing is the Firmtek Seritek cards.
They are also the only ones that support boot to the connected drives.
Native OS X support is also an important point.
Firmtek also provides excellent tech support
After that, Highpoint has compatibles, and non compatibles.
They don't support boot, and, but can perform well enough.
If you take the path less taken, and get a card that uses generic Silicon Images drivers, then OS X support, and successful use, is highly variable (to say the least).

Dual 1.8GHz 2GB RAM not gonna run iMovie '08?

Hello all,
I have heard that despite what the requirements for iMovie '08 are, it will run on a dual 1.8GHz Power Mac G5 (I swear I read that a fellow PMG5 1.8GHz user was doing it...with if memory serves, 3GB of RAM.) But do I really need 3GB of RAM? I wanna max this bad boy out but I dont have the money to do so at the moment. However its beyond me as to why it installed without a single problem. It even says it requires a dual 2.0GHz. But I just popped the iLife '08 DVD in the Mac and it installed everything on the DVD no questions asked. What I find a bit weird is I went to a friends house (he has a PMG5 Single 1.6GHz 4GB RAM) it wouldnt install. Ok so maybe his specs were too low. =( but this thing is super fast. (Im running Mac OS X 10.5.8 Leopard hes still running Mac OS X 10.4.11 Tiger (I sold him my 10.4.6 DVD when I bought my 10.5.6 DVD) And we have blazing fast machines. Esp his! I wonder why his is faster...is Tiger really THAT MUCH older?
Regards

Hi-
RAM isn't as much of an issue as processor speed.
iLife 08 will install on most any machine, even G4's, but the ability to use iMovie successfully requires more CPU, thus the 2.0GHz stated in the system requirements.
Anyhow, it wouldn't be the first time a machine with lower than recommended CPU speed installed iMovie 08:
http://tom.goskar.com/2007/09/03/imovie-08-on-a-18ghz-single-processor-g5/
Some ineteresting discussion here:
http://forums.macrumors.com/showthread.php?t=338836
Only 512MB of RAM is necessary, but Apple recommends 1GB.
However, RAM becomes necessary when manipulating large files.
2GB is really as low as one should go..... and more is better with graphics and video related work.
The 3GB issue is not RAM, but hard drive space.
The software suite simply requires that much space on the hard drive.
Tiger is faster than Leopard on most all PPC machines.
Leopard has its sweet spots, but uses more RAM, CPU and graphics card than Tiger.
This may explain why a slower machine "feels" faster.

Power Mac G5, Dual 1.8GHz - Sluggish Video

Hey Guys.
I purchased a used Power Mac G5 couple months back. Its a Dual 1.8GHz, 2.5GB Ram, 160GB Hdd, Geforce FX5200 64Meg AGP.
Ive noticed sense i got the machine that when watching video's on youtube or any type of high resolution video's, the playback is choppy. Even scrolling through webpages seems a bit choppy. With just standard applications the machine runs great and its nice and quick. Its just the video play back that is kind of hauting me. Now this may be a stupid question but will i notice a difference if i were to purchase another higher grade video card? Or is my machine not powerful enough for HD playback? Do i need more ram? Anyways thanks in advance for any type of advice.
-Jess

The 5200 is the weakest of the G5 AGP cards, and almost any other card would be an improvement.
Bear in mind that there are two flavors of AGP card, well three, really. There are Mac OEM cards like many of the Radeon 9600 and 9800 cards, many of which have one DVI and one ADC connector, or the GeForce 6800 GT and Ultra cards, which are considerably better than the 9600 Radeons and somewhat better than the 9800's. That being said, the second flavor is the PC AGP cards flashed to Mac ROM. Some fly, some don't fly so well. The third flavor is the PC AGP cards not flashed with Mac ROM, which are, in a word, unusable on a Mac.
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One thing I would do is get a larger drive in there. A SATA-1 or SATA-2 drive should work just fine; a SATA-3 drive will undoubtedly need a jumper to bring it back to SATA-1 speeds.

Is there much difference btwn dual 1.8ghz and dual 2.0ghz

Hi,
I have seen a dual 1.8ghz (M9454LL/A) second hand with this spec:
Machine Type: Power Mac G5
Machine Model: PowerMac 7,3
CPU Type: PowerPC G5 (2.2)
Number of CPUs: 2
CPU Speed 1.8GHz
L2 cache (per CPU): 512KB
Memory: 1.25 GB
Bus speed: 900MHz
Graphics Card: GeForce FX 5200
ATA Bus (DVD): Pioneer DVD-RW DVR-117D
Serial-ATA (hard-drive): Maxtor 80GB
for a good price around £800 which would leave me with money to buy a monitor.
This model already has airport built in and additional ram added.
I am a music producer (running digidesign protools LE) and need a studio computer to see me through the next couple of years. I have been looking at getting a dual 2.0ghz machine but these are invariably more expensive and I would have to pay to add the features this model already has, as well as purchasing a flatscreen.
Basically I want to know how much of a performance difference i will see between a dual 1.8ghz machine and a dual 2.0ghz machine.
cheers guys

Ok that dual 1.8 is not much difference from a dual 2
Your dual 1.8 has a 900 Mhz front-side bus per processor
The dual 2 has 400 more Mhz total in CPU speed (not much really) and a 1000 Mhz frontside bus per processor.
So the difference is minimal.
You could upgrade that video card to a AGP ATI X800 and 3D game all the latest ones with no problem. (I would before they are all gone)
If you get yourself another internal hard drive, something large like a 250-300GB SATA and keep your user files in there instead of on the 80GB Maxtor, your performance "feel" would be pretty good as well. (no Western Digital, they upgraded their SATA specs)
And you got a Superdrive, so you can burn dvds.
If time doesn't equal money, and your not constantly pushing your CPU's day and night, this machine is a good buy IMO. You should get a good 3-4 years out of it, especially if you know when to stop upgrading the OS/apps.
Yes I say you got yourself a good buy there.

Powermac G5 dual 2.5 issues!

I purchased a pre-owned Powermac G5 Dual 2.5 ghz. It has 4gb ram and is running Mac OSX 10.5.8. Very shortly after I purchased the computer I had a crash and couldn't get it to start back up. I tried to re-install software and it would go part of the way thru and crash on the install every time. I started the machine in target mode and hooked it to my old trusty G4. I was able to install the software that way with no issues. I then went back to the G5 and tried installing updates, but part of the way thru the updates it would crash saying the update was possibly corrupt, ( these were straight from apple so I doubt that ) thus leaving my g5 unable to restart because of the partial software update. I did the target mode again, this time installing all of the updates using my G4. After all was said and done, I was back to where i had started when i bought it. I now keep to be getting freeze issue with the machine. I can be online using safari and all of a sudden I get the spinning color wheel. When this happens I can not even force quit the app, it will just sit there spinning away. Tonight i tried opening firefox and it started up and ran for a few minutes before freezing also. A few days ago I had tried to burn a dvd using toast, and that app also froze up and would not let me force quit. I have not had any issues like this from my G4, and after trying resetting the SMU, PRAM and many many hard restarts, I am no closer to knowing what the issue could be. Any help or ideas for me to try would be much appreciated. Thanks, Mike

Have you blown the dust out of it since you got it?
Possibly a temperature problem or bad RAM/RAM slots.
Get Temperature Monitor to see if it's heat related...
http://www.macupdate.com/info.php/id/12381/temperature-monitor
iStat Menus...
http://bjango.com/mac/istatmenus/
And/or iStat Pro...
http://www.islayer.com/apps/istatpro/
If you have any temps in the 70°C/160°F range, that's likely it.
The Memory test can really only be trusted if it finds a problem, not if it doesn't find a problem.
Memtest OS X...
http://www.memtestosx.org/joomla/index.php
Rember is a freeware GUI for the memtest ...
http://tech.kateva.org/2005/10/rember-freeware-memory-test-utility.html

PowerMac G5 DP 1.8GHz/GeForce FX 5200 - DELL 2407WFP 24" LCD compatibility?

Hi all,
I am running Mac OS 10.3.9 (up-to-date) and would like to ask if there's anyone using and/or knowing about the following compatibility:
PowerMac G5 dual processor 1.8GHz with NVIDIA GeForce FX 5200 (64MB VRAM)
and
DELL UltraSharp 2407WFP 24-inch Widescreen Flat panel LCD Monitor
I have the PDF spec sheet for this DELL monitor, but unfortunately couldn't find accurate info about this particular and possible scenario.
Related info:
Size (Viewable Image Screen): 24 inches (24-inch viewable image size)
Optimal Resolution: 1920 x 1200 at 60Hz
Connector Type: Analog, DVI-D (Digital) with HDCP
Other Connectors/Features: S-Video, Composite, Component, Integrated 9-in-2 media card reader/slots, Universal Serial Bus (USB) 2.0 Ports, Kensington security port
Hope that someone can help. I am currently testing a DELL UltraSharp 2007WFP 20-inch Widescreen Flat Panel LCD Monitor and it works flawlessly, but I am interested in paying a little bit more and buy the 24".
Thank you all in advance,
Power Mac G4 Cube DP 1.7GHz (+ base panaflo fan) Mac OS X (10.3.9)

Mike: thanks for posting!
As far as I understand, DELL LCD monitors and Apple PowerMac computers (with their standard 64MB graphic cards) don't have any compatibility issues, though none of the forums/threads/movies you point are 2407WFP related.
Meanwhile, I have emailed DELL and trusting their reply, they assure all of their current line LCD monitors use the latest revision, probably REV A03, as described in this recent Apple discussion:
http://discussions.apple.com/thread.jspa?messageID=3541462&#3541462
I will definitely give the DELL UltraSharp 2407WFP 24-inch Widescreen Flat panel LCD Monitor a try and will return to this thread with some conclusive feedback.
Again, thank you for taking your time reading/guiding me.
JM
Power Mac G4 Cube DP 1.7GHz + 7V zalman base fan Mac OS X (10.4.8)

Which is better for Pro Tools LE-PowerMac G5 Dual-Core 2.3Ghz or Dual 2.7Gh

I'm starting a small recording studio and I own a PowerMac G5 Dual-Core 2.3Ghz with 2GB of RAM and a PowerMac G5 Dual 2.7Ghz with 2GB of RAM. I need to keep one of them to run Pro Tools LE. Both G5's have the same hard drives and similar graphics cards..Does anyone know which would do a better job and if so why ??? Thanks..

Hi popped!
You have posted your inquiry, in the Discussions Forum, that is intended for discourse about the use of Apple Discussions.
You will get more attention to your issue, if you select a more appropriate location from this page Discussions Forum Home.
Perhaps posting in one of the Power Mac G4 & G5 Forums, would generate more interest.
Good Luck!
ali b

G5 Dual 1.8Ghz -randomly very NOISY & FAST fan!

Hi I couldn't find a post for this elsewhere!
1 or 2 times a week my G5 dual 1.8Ghz fan will begin to speed up and become incredibly fast and noisy, when this happens it doesn't slow back down, it keeps going!
Once this begins I am often unable to shutdown or restart the computer and I have to resort to pressing the power button.
On restarting the fan is normal again, but it always happens again at some point.
This happens while the computer is 'awake', but might have happened from sleep once or twice (I can't remember).
Many thanks for your help,
Colin
G5 dual 1.8Ghz Mac OS X (10.3.9) 2gb RAM

Hello Colin and welcome to the Apple forums.
1 or 2 times a week my G5 dual 1.8Ghz fan will begin to speed up and become incredibly fast and noisy, when this happens it doesn't slow back down, it keeps going!
Once this begins I am often unable to shutdown or restart the computer and I have to resort to pressing the power button.
This is what we call a "Kernal Panic" and basically the OS stops responding, also to hardware which slows down the fans from the default "turbo" mode your experiencing.
What could be causing this requires a careful process of elimination.
Disconnecting all other external hardware except a wired mouse, keyboard and one monitor is the first step.
Next is to backup all data, c boot from the G5 Tiger (not upgrade over Panther disk!) and Disk Utility Erase w/Zero option your boot drive. Reinstall Tiger fresh and immediatly Software update until clear. Install only vital apps from original sources and cd's (avoid those that alter your sytem/ use a admin password to install), files and data from backup. Update your drives driver software from the makers sites for Tiger.
If these two methods don't resolve the problem, then you should try installing a new boot drive (Zero it first) and repeating the step above to eliminate a bad boot drive.
Once these three steps are done and you still have problems, it could be a RAM or defective video card or other major hardware problem.

Is the new iMac faster than my PowerMac G5 dual 2Ghz?

I have a PowerMac G5, Dual 2Ghz (first generation model)
2.5GB Ram, and a ATI 9800 Pro 256mb Graphics Card.
Looking at the SPEC ratings on the Apple page, the new iMac (2.0Ghz model) scored...
SPECint_rate2000 = 32.6
SPECfp_rate2000 = 27.1
And according to http://www.apple.com/lae/g5/ the dual 2Ghz scored...
SPECint_rate2000 = 15.7
SPECfp_rate2000 = 17.2
Doesn't this mean is roughly twice as fast? Does SPEC just measure the processor or the whole system?
And how does my ATI Radoen 9800 Pro 256MB compare to the ATI Radeon X1600 256MB?
Thanks!

I agree. Specs are great and certainly are helpful in comparing the new MacBook to the new iMac as they are quite similar. What's really interesting is how PowerPC coded apps will compare to their universal binary equivalents on the new machines. I for one am curious to see how the universal binary of FCP Studio runs on the new iMac vs today's PowerMac. While people have been using FCP tools on G5 iMacs and G4 PowerBooks, performance isn't nearly as good as the same app on a Dual or Quad G5 PowerMac. It could usher in a whole new segment of Pro tools users who can get good performance from a less expensive option like the new iMac.
Jeff

Powermac G5 Dual 2.0 Ghz machines made in 2004 ship with Tiger or Panther?

Reason I'm asking is I bought this mac used. The dude forgot his password, the machine freezes up intermitently, so I think I should reload the OS. However he forgot to give me the OS X system disks that come with it. He's been avoiding my phone calls about this. So I'd love any help anyone can give me on this system freeze up and password issue. Thanks!
Here are the specs:
Machine Name: Power Mac G5
Machine Model: PowerMac7,3
CPU Type: PowerPC G5 (2.2)
Number Of CPUs: 2
CPU Speed: 2 GHz
L2 Cache (per CPU): 512 KB
Memory: 1.5 GB
Bus Speed: 1 GHz
Boot ROM Version: 5.1.8f7
150 gig HDD
Powermac G5 Dual 2.0 Ghz Mac OS X (10.4) 1.5 ram, 150 gig hdd

Other than having to buy Tiger OS, there is no reason not to. I have Tiger on even older 2003 G4 MDD and Blue G3 (Yosemite) still running 10.4.9. Well, I don't use the G3.... but I 'could' - and run okay for basic stuff.
The only things to consider is that you have updated your software and such to run on Tiger (can't see that being an issue 2 yrs after Tiger shipped, unlike Apr 2005 when it was a 'learning curve' for all of us).
I would backup, and then use Tiger DVD to re-format (Partition) and install, and then import or merge my files afterwards. Anyone with G5 from prior to Apr 2005 really is more likely and should upgrade to Tiger than stay with the original OS.

Video cards for Dual 1.8Ghz G5

I'm wanting to upgrade my 64mb video card in my Dual 1.8Ghz G5.
What should I be looking for? Is the slot PCI or PCI-X?
Is there a difference between a "PC" card and a "Mac" card, or could I buy a card from, say, Newegg.com and install it in my G5?
Thanks very much for the help!

Hi surfwax, and a Warm Welcome to Apple Discussions and the Power Mac G5 Forum!
You will forgive me saving my typing finger I hope..
http://discussions.apple.com/thread.jspa?messageID=3067986#3067986
Please post again if you have any questions.

Powermac G5 Dual 1.8Ghz RAM question

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