G4 MDD

I recently purchased a second hand G4 MDD. Installed Tiger on and everything was running smoothly. Then I created 2 partitions on the HD becasue I wanted to install OS 9 on it as well. I went to the system preferences and accidentally chose my startup disk to be a network (which does not exist)and started the PC. All I get now is this grey screen with a box, inside of which there is a picture of a globe. After a few seconds it turns into a folder with a "?" in it. I have tried to start up the G4 from the tiger DVD, but it would not. How can I change my start up options back to the OS 10.4.6 instead of the network option? Any help is appreciated.
Thanks.

I tried that, but all it gives me is a screen that has a picture of a padlock, a space of about 2 inches into which you can type, and to the right of that an icon/button of an arrow pointing to the right.
Ask the person you bought it from for the Open Firmware password and enter that into the space, or take the computer to an Apple Store or authorized service provider.
(46840)

Similar Messages

How large a hard drive can stock PowerMac MDD take?

It's me again. Great forum -- thanks.
I want to install a 160GB HDD in my PowerMac MDD. Do I need a special PCI controller card or will the onboard controller work for this capacity HDD? Thanks.

Interesting little app. -- Coconut Identity Card.
But when it first launched and automatically determined a date and origin, it was way off -- 2005 and China. So, I clicked on the "Custom" tab, and manually (will not let you paste) put the serial number in. Then it gave me a more realistic date and origin -- Nov. 2002 and Sacramento, USA.
Looks like my MDD passes the June, 2002 cut-off date. Thanks!

Understanding the way to connect a MDD to BlackMagic Decklink Extreme card

Hi,
I require some help in the following:
I recently bought myself a Blackmagic DeckLink Extreme™ with 10bit SDI/analog video and audio capture card.
Looking at the specs, http://www.blackmagic-design.com/products/sd/specs/, can someone give me directions as to the best setup I can do from the following sources and what other equipment I may require to achieve it.
- mono stereo audio VHS -> has 1 video/audio in and 1 video/audio out (composite connections)
- stereo audio video camera -> has 1 8 pin S-Video out port to composite connections (Hi8 tape type)
- DVD player -> has composite 2 x 2ch stereo audio out, 1 x 5.1ch stereo audio out, 2 x video out, 1x component video out, 2 x S-video out, 2 x digital audio out; 1 x RCA/OPT
- 2 x 23" monitors connected by ADC and DVI connections to a Apple MDD G4, may relay to 60" Plasma for video monitoring from video card prior to creating DVD final piece for playback.
Basically, I wanted to have multiple source inputs and outputs, but I'm having difficulty in understanding the setup. Please refer to http://www.blackmagic-design.com/downloads/connections/decklinkdiagram.pdf page 5/6.
I purchased the following from JayCar
- 6 x PA3655 ADPT PLG RCA:
https://secure4.vivid-design.com.au/jaycar2005/productView.asp?ID=PA3655&CATID=& keywords=PA3655&SPECIAL=&form=KEYWORD&ProdCodeOnly=&Keyword1=&Keyword2=&pageNumb er=&priceMin=&priceMax=&SUBCATID=
- 1 x AC1668 SWITCH AV 3WAY:
https://secure4.vivid-design.com.au/jaycar2005/productView.asp?ID=AC1668&CATID=& keywords=AC1668&SPECIAL=&form=KEYWORD&ProdCodeOnly=&Keyword1=&Keyword2=&pageNumb er=&priceMin=&priceMax=&SUBCATID=
What other devices do I need to set up the equipment in the following way:
<pre>
Computer ------- Video In + Stereo In -----------> 3WAY SWITCH BOARD
| | ^ ^ ^
| | | | |
Bigpond |---- OUT ---> TV --------|-----|-----|
(Satellite Internet) | | | |
FOXTEL DVD VCR V/CAM
(Satellite TV)
</pre>
Currently I have not succeeded.
I have just done a simple test like so:
<pre>
Computer ------- Video In + Stereo In ---------> DVD (*)
|
Bigpond
</pre>
(*) Tested using the following:
<pre>
From Decklink -- Y IN (from deck) --> DVD Y port
-- B-Y IN (from deck) --> DVD Pb port
-- R-Y IN (from deck) --> DVD Pr port
-- SDI IN (from deck) ---> DVD Digital audio out
ASWELL AS
From Decklink -- Y OUT (from deck) --> DVD Y port
-- B-Y OUT (from deck) --> DVD Pb port
-- R-Y OUT (from deck) --> DVD Pr port
-- SDI OUT (from deck) ---> DVD Digital audio out
</pre>
Not one has seemed to work. What am I missing here?
Thanks
Tiberius
PPC MDD Dual Boot/Dual 1.25GHz Mac OS 9.2.x 2 x 23" Apple HD Display, 2GB RAM, 2x150GB + 1x1TB HD

pomme4moi wrote:
I want to buy a hard disk (not a NAS device) and plug it into my Airport Extreme in order to share data between two Mac computers, and to stream iTunes content to my Apple TV.
One option is to purchase a hard drive (say, a 2TB Hitachi G-Technology drive) and connect it to the USB port on the back of the Apple Extreme. The other option is to purchase a drive with an ethernet connection (say, a 2TB Lacie drive) and connect it to an ethernet port on the Apple Extreme.
In the second case what you'd have actually is a NAS. Apple's AirPort routers aren't known for fast file sharing. The NAS option might be faster.
Is either option better for streaming movies from the hard drive to my Apple TV?
I could be wrong, but an AppleTV may not be able to access content directly from a network drive. It may require that a Mac serve as an intermediary.

New RAM problems with my Dual G4 1.25 MDD

Howdy I've had my Dual G4 1.25 MDD for 2 years and love it. I got it with 1GB RAM, thinking I was set. For Christmas I wanted to Upgrade the RAM to 2GB. from My PowerMac G4 Manual I knew I needed 2x 512MB PC2700 DDR333 CL2.5 SDRAM DIMM's.
I went to DealRam (part of DealMac) and found 18004memory.com The price seemed great $39 per stick. I ordered it and within a week got 2x 512MB DIMM's. Problem was it was the Wrong RAM spec. I tried that RAM in my Mac 30 different ways and Everytime the computer either wouldn't boot, or it would suffer Kernel Protection Faults. One time it did boot up but the RAM only recognized as 2x 256MB DIMM's. I called the company, got an RMA and returned the RAM, this time they sent me 2 replacement DIMM's.... for a POWERBOOK, SO-DIMM's. I returned it again and finally Got from them the
2x 512MB PC2700 DDR333 CL2.5 SDRAM DIMM's. They call it Hyperspeed RAM. Anywho, I powered down let the system cool over night and in the morning, popped it open, put the RAM in the 2 open slots DIMM2/J23 & DIMM3/J20. closed it back up and powered up. Everything was snappier, the boot was quicker and I checked About this Mac, it says 2GB. Apple System Profiler showed all 4 DIMM's and I thought everything was fine.
Computer ran great for hours, no issues. Everything seemed quicker. Computer went to sleep overnight, next day woke from sleep and Tried to use iTunes and during an extensive sort for Songs, the system Locked up. Nothing would work. Had to force restart. this time I tried to Run my favorite online Game, WoW and after it loaded and I started to play, within 5 mins the whole game locked up. The audio sound went into a sort of Loop, I couldnt force quit and had to force reboot. This happened several times. I finally decided to Run the Apple Hardware Test. The Quick test locked up after running 2mins. I let it sit for 1hr just in case it was still doing something and the progress bar and time never progressed. So i forced reboot, ran Test again this time as Extended test. at 8 min & 31 sec the test stopped and I got an Error Code, this time I wrote it down "2MEM/2/4: DIMM3/J20."
I guess that DIMM failed. I shutdown, popped open case, and removed DIMM3/J20 leaving the Original 1GB RAM and One of the 512MB Upgrades. I rstarted the Test again and Ran the Extended Test once more. It ran for 27mins & 24 secs and everything passed. So. 1.5GB is better than just 1GB. I powered down and powered back up to try and play WoW. Within 5 mins of loading game to play, everything locked up again.
So I took both of the new RAM out and left the Original 1GB RAM and ran Test everything was great no Errors. Rebooted, and went onto WoW again and was able to play for several hours. I quit game and shut down for night.
I have since Tried the 2x 512MB DIMM's in over 10 different variations in the computer with and without the original RAM and everytime I run a high end program or game (WoW, iTunes, and Photoshop), I get lock ups, crashes, and other screen weirdness.
I dont want to have to Return the Memory again. I am already out over $15 from s/h with RMA's.
PLEASE Any ideas what to do?
1 thing I noticed the RAM gets very very hot, when I've powered down tand removed the new RAM. I wonder if there is a cooling issue?
Anytime I put the Original 1GB RAM in, I dont have problems!

Hi lz3broc,
Sounds very much like faulty RAM to me, I'm afraid. I'm not sure about the temperature it's running at, but if the surrounding DIMMs aren't having a problem then I would definitely point the finger at those new memory sticks not being up to scratch.
If you were convinced it was temperature related then you could always try putting heat spreaders on the memory to help with cooling, but as these stick (semi-permanently) to the RAM then you would never be able to return them.
My personal opinion is that you should send the RAM back and buy two new DIMMs from Crucial Technology. I only ever buy RAM made by them and I've never had a problem with it - it's the same stuff Apple themselves generally use and works a charm every time. Probably not the news you wanted to hear, but that's probably the only way you're going to get a stable machine with 2GB RAM.
Hope that helps,
Andy.
PowerMac G4 Dual 1.50GHz Mac OS X (10.4.4) Liquid Cooled

NVidia GeForce4 Ti graphics card problems on my G4 1.25 MDD

I've had my Dual G4 1.25 MDD for 2 yrs now and since i bought it from Apple it has the nVidia GeForce4 Ti 4600 graphics card w/128MB DDR. Love the card, but now its acting up.
At random while playing my favorite Online Game, WoW, the Computer will have system lock ups that feel like its an issue with the Video Card. I get the Gray Translucent effect that goes over the screen then the Dialog box that pops up with You must Resart your computer, blah blah blah. I think thats a Kernel problem (not sure). Can't force quit and I am forced to power down with the Power Button and then re-power up to boot up. Often I have opened my case to blow the dust out of the case with compressed air and I notice the GPU Heatsink/Fan is extremely Hot, even hotter than the CPU Heatsink. Could the GPU Heatsink/Fan have gone bad? If so could this cause the Card to Fail?
I ran an Apple Hardware Test one time to check it out and the Quick Test passed but the Extended Test Failed giving me a bizarre Error Code for the Video Card. I didnt recall the Code but It leads me to think the Video Card Failed!
I still Have 1 yr left on my 3yr AppleCare. What Can I do? Perhaps the Card needs to be replaced? I can't afford a new Video Card.
Thank you any help or idea is appreciated.

the apple care people were very nice and helped me through some checking and did more AHT (didnt seem necessary but) and they told me the Error codes meant something to do with the Cooling FAn faulting. I got a case # and took it into my local Apple store.
the genius tech was great and listened intently. made me feel better about bringing it in.
the initial reports from the apple care tech on phone and the apple tech at the apple store estiimated the video card would need replacement. very nice people, down to earth and didnt make me feel stupid as some techs do.
after seeing the estimate made me glad for apple care... whoah, lets just say if I didnt have apple care, I wouldn't have gotten the computer repaired, I would of opted to attempt to just buy parts as I could.
now stuck checking this discussion site with my old BWG3, and I am hoping the 7days rolls by fast.
Thanks for the help.

Deleted ~usr folder and now i have a dead mdd.... need help

So i was impatiently going through and cleaning up my mdd and for some reason seen the ~usr folder on my home page and had never seen it before, opened it up didnt look important, checked info and it seemed small so it couldnt be much??? Deleted it and soon after saw the side effects and problems it caused. MAchine wouldnt shut down right and when i tried to boot i always get stuck at the grey screen with apple logo and the wheel... So i need some advice on how to get this machine running again?
1: i can to target disk mode and install panther (the only osx disks i currently have) Or i was told that the best thing would be to get a retail copy of the current os ( 10.4) and do an archive and install...
1 question, if i do the archive and install will i loose everything on the disk, ie. folders, files and programs?
2nd ?, if i do target disk mode will i be able to access the HD and maybe save some of the files or apps?
Whats the best thing to do at this point?
Thanks

If it appears to be time for a relatively painless Archive & Install, which gives you a new/old OS, but can preserve all your files, pics, music, settings, etc., as long as you have plenty of free disk space and no Disk corruption, and is relatively quick & painless...
http://docs.info.apple.com/article.html?artnum=107120
Just be sure to select Preserve Users & Settings.

DVI port not functioning on G4 MDD

Hello, I just bought a 23" Apple Cinema Display and the Graphic Card on my G4 MDD 1.42 doesn't see it. The display stays black (doesn't come on). However the Firewire and USB ports work on the display.
The graphic Card is the original (I think) ATI Radeon 9000 pro. It has 64 MB of RAM. That should be enough and is said to support this display.
It seems to me that the DVI signal is not working. I say that because, with both a VGA to DVI and a VGA to ADC adapter, I can plug 2 CRT monitors and they all work fine.
Does anyone have a suggestion on how to solve this? Should I buy another card?
How do I know for sure that the card is not working. So far I tried it with 3 different DVI monitors and none worked. The display I bought is fine. I tried it on a mac mini.
Yvon

There have been many reports of new 23" displays with bad power supplies. Is there a another computer you could try the display on? the adapters shouldn't be a problem,

How can I access Address Book data from an older version of the application to transfer it to a newer version of Mac OS running on a second hard drive on the same MDD G4?

I installed a hard drive from one PowerPC Dual 1.25 GHz MDD into another one with an older version of the OS X. all my Address Book data are on the older hard drive, from which I now boot the computer. When I launch Address Book as an app on the hard drive with the newer version of the OS, I get an error message that says I cannot run the version of Address Book from the older hard drive on the newer OS. How can I access the data on the older hard drive version of the Address Book app so that I can transfer it to the newer version of the app on the boot drive? The "Import" functionality will not work. I will be grateful for any help I can get. I would also like to uninstall the older version of OS X from the older hard drive.

Boot from the older version of OSX, then in AB use the File>Export>Export vCard after selecting all in AB.
Then boot from the new OSx & use the new AB to import that VCF file.

Power Mac G4 MDD 1.25GHz DP often completely locks up in the first few minutes after booting, sometimes with the spinning beach ball, normally with a very high pitched whining noise.

Over the last few months my Mac has developed a worrying habit.
Within the first few minutes of starting it up (perhaps on average about 50% of the time) it will completely lock up. This may happen at the Log In screen (if I start up the Mac & then leave it for a while) or during normal use.
Often the first symptom is a very high pitched (but quiet) whining noise that seems to come from the loud speaker on the front of the Mac. The pointer may freeze at this point, or it may still be moveable for 5 or 10 seconds before it freezes. It sometimes turns into the spinning beach ball during this. Once locked up the only way I can restart the Mac is to hold down the power button on the front for a few seconds to completely reboot the machine.
Once the Mac has restarted, it usually behaves normally, almost always for the rest of the day. The initial lock up & resulting restart only normally seem to happen the first time I use the Mac that day.
The only peripherals attached to the Mac (apart from the display, keyboard & mouse) are an ADSL modem, a USB printer and a pair of Apple Pro speakers, and this setup hasn't changed since long before the problems started, so I'm confident that I can discount the peripherals causing problems. I doubt that unplugging the speakers, for example, would have any effect.
I've run Disc Utility, OnyX and DiscWarrior without anything major cropping up. My instincts (I've been troubleshooting Mac problems for 16 years) tell me that I have a fundamental hardware problem, possibly with one of the 4 RAM DIMMs installed.
The RAM configuration is shown in the attached screen grab.
I'm considering removing one DIMM, running with 1.5GB of RAM rather than 2GB for a while, and repeating with a different DIMM removed each time until I can hopefully isolate the dodgy DIMM.
Do people feel this is a sensible approach, or should I try something else first?
Many thanks.

Sometimes visual inpection will show bulging tops/sides., my guess is if it is it's most likely in the PSU.
Possible cheap fix, You can convert an ATX PSU for use on a G4...
http://atxg4.com/mdd.html
http://atxg4.com/

Apple Mouse not working on Power Mac G4 MDD, works on other computers

I cannot get my standard Apple optical USB mouse to work properly with my Power Mac G4 (MDD). When I plug it in, the lights on the mouse work but the cursor does not respond. No movement, no clicking. However, when I plug the mouse into another one of my Macs, it works fine.
The Power Mac's System Profiler recognizes it as "USB Device," the mouse is unresponsive, and there are no mouse options in the System Prefs (keyboard & mouse). My Power Book's System Profiler recognizes it as "Apple Optical USB Mouse" and it works perfectly.
I am running 10.4.6 on both machines but I have had the problem with multiple versions from 10.3 up. I also bought another USB mouse (a Kensington) and had the same issues.
I've run through the standard USB troubleshooting like trying devices one-at-a-time and trying each USB port (on the Power Mac, the keyboard, and the back of a Cinema Display) as described in KB #300543 and KB #58033 but to no avail.
One thing that did stand out in #58033:
If the device shows up in System Profiler, even if the device doesn't work, the issue is usually due to software. Your best solution is to try updating the drivers, creating a new user, or reinstalling the system software.
Is there any way to update an Apple driver? I've only seen software for 3rd-party mouse drivers. I would try to create a new user but it doesn't seem to be possible using only keyboard shortcuts. And I would like to avoid reinstalling the system software!
Thanks for reading.
Power Mac G4 (MDD) Mac OS X (10.4.6)

Have you tried other mice on your computer?
I seem to recall a problem like this when Speakable Items is turned on. I'm also going to dig into a little research on this.
Try checking that out. Make sure it is off.
The other things to try are logging in as another user and see if the problem remains. If so, there is a bad preference in your user preferences.
Lastly, if all else fails, try downloading USB Overdrive and see if it takes over the mouse function and provides you with a usable mouse.
http://www.versiontracker.com/dyn/moreinfo/macosx/13443

Can you help advise re video card upgrade for my G4 MDD?

Hello all. Just upgraded to Tiger from 10.2.8 a couple weeks ago. Should have done it long ago... like having a new computer! I want to get more out of the OS for mostly graphic apps like PS-CS2, Painter, Freehand, Fontographer, etc. Right now I have 1.5 GB of RAM & will probably max it out pretty soon.
No video or games (at least for near term). Have been doing homework by lurking here, studying mfr. sites & reading things like John Siracusa's great article (book) on arstechnica.com: "Mac OSX 10.4 Tiger". I spent a lot of last night digesting that. So I think I know what I want to do, but would appreciate opinions.
1. I'd like to get a graphics card that will get my G4 to Core Image-enabled. According to this -- http://www.apple.com/macosx/features/coreimage/ -- and other advice I've run across in these forums, I should probably get a Radeon 9800 (or 9600) Pro Mac Edition. The downside w this is just that they're currently not to be found at any dealers I've called or googled because of the AMD merger/backorder situation. Same goes for the 9600. Bummer. In the meantime I'm wondering if one of Nvidia models listed in the Apple page might work in my machine. Probably not... but does anyone know different? Here are the models listed:
nVidia GeForce FX Go 5200
nVidia GeForce FX 5200 Ultra
nVidia GeForce 6800 Ultra DDL
6800 GT DDL
I think I've seen most of these configured for AGP 4x, as I would need. Just don't know if any would fit into my G4... or if it would support the power requirements, heat levels, and so on that these things apparently generate.
2. I have another requirement besides just running Tiger happily. I have hundreds of fairly big image files that all still need a lot of work, for a book project I've been commissioned to do. Average file size around 200MB. And more than half of them are in a "Legacy" proprietary format used by an out of print app called Live Picture. So even just to convert all of them from that IVUE / FITS format scheme I still need either classic or 9.2 for a while. I can still do some things in L.P. better than in Photoshop.
It's a pretty interesting piece of software. The IVUE file is the base bitmap image. All corrections are in Vector layers on top. When done, the layers you want to apply are turned on and the final (or workaround buildout) is rendered as a TIFF, PS or stn file. (It also has a great prepress filtering engine to optimize cmyk for specific outputs). This app is VERY monitor drawing intensive - especially for layers with textures or selective color mods. When I was an early adopter in the program years ago, the developers constantly told us to do things like use as small a window as possible; turn off antialiasing unless really needed; build out intermediate IVUE's before collecting too many complex layers, and things like that. It has it's own VM system, and it does not like another Virtual Mem. running. Of course in Classic you can't turn off the OSX VM!
Development on this app stopped the arrival of OSX, and I think even before OS9! It was crash-prone back then, and of course is even more fussy in Classic. I can boot in OS9, but for some reason prefer the "security" of protected mode, since these new-fangled machines no longer have that civilized reset button.
So if I understand things properly, I want a graphics engine that will take the load off RAM for Quartz Extreme tasks. I've come to think that maxing RAM AND VRAM utilization will let me do more before the crash. Am I right?
Not necessarily the same needs as for Photoshop in Tiger; but for me right now this is my critical/important working environment, as this is a big paid project (it will be a vintage watch coffee table book - which draws from a couple of the world's notable private collections). It shouldn't be long before I'll be getting a MacPro anyway. Am sort of holding out for the sophomore edition, and Leopard.
What would you guys do? Thanks in advance for your consideration. I will greatly value your input.
Best regards,
Mike
G4 MDD 867, G4 Q'slvr 733 Mac OS X (10.4.8) also iBook G3 900 10.4.8 (G4 733 still running 10.2.8)
G4 MDD 867, G4 Q'slvr 733 Mac OS X (10.4.8) also iBook G3 900 10.4.8 (G4 733 still running 10.2.8)

Thanks very much for the info. Kind of what I thought.
Re their price gouging - Ouch! A 66% markup from retail, and they're refurbished. I think I can wait a month or so... of course if those cards were dc'd, I might consider it. But I talked to a guy at ATI, and he didn't give any such indication.
I did find a GeForce4 Ti4600 (NOS) for a pretty reasonable figure at another site, but that's an older, slower card. I'm impatient, so I'm tempted, but I think I'd be kicking myself if I didn't wait for the better solution.
Are you saying that I won't really do any better in Classic with the ATI, compared to my stock GeForce4 32MB? Forgot to mention I'm using a 22" Cinema (ADC), if that makes any difference. And I'll be running Classic probably on top of Jaguar (I installed Tiger on a fresh new second internal drive). I thought I'd skip mixing Classic with Tiger altogether, but when I booted up the first time, there it was in Sys. Pref's. I guess it saw OS9 on the other drive during install. That's sort of funny.
I guess my question is mostly answered. Will put up the flag shortly.
Thanks again.
Mike

I am still using my Apple G4 1.25 Ghz MDD running Leopard 10.5.8 with iTunes 10.6.3 installed. Can I use an Phone 4s with iOS 5 with this set up? I have read the iPhone iOS 5 user guide and it appears that I can but is anybody actually doing it ?

Hello to all my readers.I am still using my Apple G4 1.25 Ghz MDD running Leopard 10.5.8 with iTunes 10.6.3 installed. Can I use an Phone 4s with iOS 5 with this set up? I have read the iPhone iOS 5 user guide and it appears that I can but is anybody actually doing it ? My current phone is a £10 Nokia and I've neither wish nor cash to spend more than a grand upgrading to an intel based machine (at the moment) ! Regards to you all.

If you can find an iPhone running iOS5 and those are the specs for iOS5, there is no reason it should not work.
If you want a more current version of iOS or a more current device, a Windows computer is always an option at significantly less cost.
Granted, there is no requirement to have a computer to use an iPhone.

Can't add a new internal HD in my G4 MDD

jimcourtri posted a thread last week regarding this same issue. From everything I've read, the MDD can accommodate larger drive sizes. However, I bought a Western Digital 160gb drive and I'm having the same problem jimcourtri had where the disc won't mount. This is a third drive to accompany two Seagate 80gb's that are already in it. I've tried every jumper setting available and installed it in both front and back slots. Can anyone help?

Have you let Disk Utility look for the disc? A new disk is not formatted and cannot "mount" (show up on the desktop) until DU formats it/ DU has "special powers" to detect unformatted disks theat the Desktop lacks. DU is located in Applications > Utilities.
I have two 250GB Western Digital Caviars in my MDD and they have been excellent. BTWM"cable select" is teh only setting that you should be using on the MDD.

Power Mac G4 MDD won't wake from sleep mode

I have a Power Mac G4 MDD 1.25GHz with a 15" Apple display and running 10.4.
I can not wake the computer up from the sleep mode. It will not respond to the mouse moving, a mouse click, a keyboard key, the power button on the display or the power button on the computer.
The only thing I can do is force the computer off by holding in the power button (on display or computer) and restarting the computer.
The computer is set to go to sleep after 1 hour of no use (or the issue happens if I put it to sleep).
Any thoughts would be great.

This is for a Mac that won't sleep.
Here is KB article HT1776 with their tips.
Mine follow;
USB devices and hubs often cause Macs to not sleep or wake quickly from sleep (notably HP printers and scanners, HP all in ones, and Cannon scanners). Disconnect all USB except for keyboard and mouse and try. If it sleeps, add one back at a time testing after each one to find the culprit.If you've set your Mac to receive faxes, it may not be able to sleep. It might also have a damaged preferences file.
If you use your Mac for faxing, open System Preferences. click Print & Fax, click the Faxing tab, and uncheck the Receive Faxes On This Computer box.
If that doesn't work or you've never faxed on your Mac, go to Finder/Hard Drive /Library/Preferences/SystemConfiguration and delete the com.apple.PowerManagement.plist and com..apple.AutoWake.plist files (if your Mac asks, type your admin. password).
If the latter file isn't present in the folder, go to user name(probably your name)/Library/Preferences, delete the com.apple.systemuiserver.plist file, and reboot your Mac.
Hope this helps!
P.S. One member here reported this (Michael Gleason);
"I have had this problem with my IMac G5. It is surprisingly irritating. LaCie's Silverkeeper backup software was the cause. By default it gave itself permission to wake up the computer to check if a backup was needed. Do you have this or a similar program installed which has scheduled activities including wake-up permissions as an option?"
Dave Hamilton provided this link, xlr8yourmac.com, to a member, which addresses failure of deep sleep with some users that updated and added new FireWire and USB cards.
Also, here is Apple doc.#305262 about PCI cards and sleep.
tomhorvat adds this; After few days of messing around I found out that I had desktop background (wallpaper) set to change every 1 minute.
After unchecking "Change picture..." in system preferences (under Desktop/Screen saver), my powerbook went to sleep all by itself.
Tristan Currier noticed this; "I have a Canon printer(shared) and my imac would not sleep. I opened up printer/fax in system prefs and noticed it said the printer was in use when it was off. Opened up the printer queue and noticed about 7 pending documents. Deleted them all and now it sleeps.
Check the printer queue!"
Good Luck!  DALE

What microphone will work on my MDD?

I have a Dual 867 MDD and have been trying to find a microphone that will work by plugging it in to the Line In jack on the back of the box. Nothing I have bought has worked. Is there something special I need to find? I have tried desktop mics with no luck, and I have bought a mic last night at the Apple Store (a Shure 8900) with a 1/8 inch XLR connector. No luck there, either. It seems there is no mic that works on my machine outside of a USB connection, which I'd rather not use due to quality, but if I have to I will. Any help would be appreciated.
Power Mac Dual 867 MDD, iBook 500, iMac 333 Mac OS X (10.4.5)

I wish Apple,itself, as well as other Apple/Mac forums would post a standard post about Apple's audio inputs being only a line-in type (audio mixers, tape/CD//video/digital DVD decks, turntables )of signal and not usable for Microphone input.
Apple computers made after the beige line (1997 and later) do not have a microphone input built into them any longer.
Ironic, since Macs are used considerably for recording audio/video and it was a great convenience to have both a line-in and mic level-in inputs.
Not sure why Apple did way with the feature, but is a feature that is still, surely, missed to this day.
If you buy a USB audio adapter, say like a Griffin iMic, you need to use a mic with input jack adapters that will plug in to the iMics 1/8" mic jack.
Headset mics will work, an XLR mic would work if you buy proper jack adapters to plug into the iMics 1/8" mic input jack. These can be found at either Radio Shack or instrument/pro audio music stores
Contrary to your belief, the USB connection will give a cleaner signal/noise ratio than plugging in directly into a jack at the back of a Mac. The reason the signal will be cleaner over USB is that if you plug into an audio jack that isn't of the digital audio input type found on the G5 line, the input jack is not all that well isolated from internal noise and distortions generated from within the Mac,itself.
So, the inputted sound won't be as "clean" as the input will pick up sound/electrical noises/distortions/interference from within the Mac's hardware.
That said, if you want to use a "Pro-level" mic with XLR connectors, you might have to invest in a external digital FW/USB audio input interface box to be able to use any type of Pro/semi-Pro audio equipment.
The interface boxes of my choice would be any made by M-audio.
They aren't cheap, but they are versatile for a lot of differnt types of audio devices and sources.
The plus is that these are digital devices that will generate clean audio over USB/FireWire.

Power Mac G4 MDD with 1.5 GB RAM slows to a crawl

My Power Mac G4 MDD has been getting slower and slower for the past couple of years, and now it takes forever to do a lot of things that it did quickly before. Today it even told me it didn't have enough RAM available to open Photoshop, even though I only had maybe three other apps open and I have 1.5 GB of RAM.
I had originally suspected the hard drive was fragmented, and I ran Disk Utilities on it, but that didn't help. Maybe I need a better disk utility? Also, the RAM message I got today leads me to believe it could be memory related.
Wat's going on and how do I fix it?

Hi
I'd start by checking the basics if you haven't already.
If you run the Activity Monitor application located in the Applications -> Utilities folder and click on the System Memory tab you can monitor the memory usage as you use your applications. You can use it to check the full 1.5GB is still being recognized and see how much you have free at any time. The following article helps explain the memory usage shown:
http://docs.info.apple.com/article.html?artnum=107918
If you click on the Disk Usage tab you can also monitor the disk space usage and see how much you still have free. Although the message refers to RAM, it may be as a side affect of not having enough free disk space for the virtual memory. I'd always make sure you have at least 5GB of disk space free for the OS temporary files and virtual memory use etc.
Finally it may be worth running the OS X maintenance scripts. These would normally get run in the small hours of the morning assuming the computer is still switched on and not asleep. However, they can also be run manually at any time, either from the command line using Terminal or from a third party front end such as MacJanitor. More information can be found here:
http://www.thexlab.com/faqs/maintscripts.html

G4 MDD

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