Help: Cannot boot from leopard disc anymore, everything else fine

I was working on an ibook and messing with it in firewire mode and was going to install leopard on it that way from my macpro. (just letting you know the context)
I tried to restart my machine(mac pro) and boot leopard both by pushing C and by running the installer.
I get the "You need to hold the power button panic message" everytime I do this. I unplugged external devices and tried this also and it has the same problem.
I cannot boot from the dvd anymore. If I eject the disc, osx loads normally.
Any ideas what I can do? (I have tried safe boot, pram clearing and hold option on boot to check options)
Here is the kernel panic when it finally loads into osx.
here is the kernel panic log when it reboots into OSX
Sat May 17 14:13:09 2008
panic(cpu 1 caller 0x001A7BED): Kernel trap at 0x894ec373, type 14=page fault, registers:
CR0: 0x8001003b, CR2: 0x00000018, CR3: 0x00df8000, CR4: 0x00000660
EAX: 0x00000000, EBX: 0x00000000, ECX: 0x00000000, EDX: 0x0a5a1004
CR2: 0x00000018, EBP: 0x817c3bc8, ESI: 0x0a4c5c00, EDI: 0x0a4c5c00
EFL: 0x00010246, EIP: 0x894ec373, CS: 0x00000008, DS: 0x0a3c0010
Error code: 0x00000000
Backtrace, Format - Frame : Return Address (4 potential args on stack)
0x817c39d8 : 0x12b0e1 (0x4555b4 0x817c3a0c 0x133238 0x0)
0x817c3a28 : 0x1a7bed (0x45e568 0x894ec373 0xe 0x45dd24)
0x817c3b08 : 0x19e517 (0x817c3b20 0xa83c980 0x817c3bc8 0x894ec373)
0x817c3b18 : 0x894ec373 (0xe 0x48 0x10 0x10)
0x817c3bc8 : 0x894db540 (0x0 0xa83c980 0xa4c5c00 0x1)
0x817c3c08 : 0x78d45139 (0xa4c5c00 0x1 0x0 0x13)
0x817c3c68 : 0x78d3e940 (0xa4c5c00 0x2407 0x817c3d2c 0xa4c5c00)
0x817c3c98 : 0x40c515 (0xa4c5c00 0xacd8130 0xacd8130 0x0)
0x817c3ce8 : 0x437535 (0xa4c5c00 0xacd8130 0xacd8130 0x0)
0x817c3d48 : 0x18c8aa (0xa4c5c00 0xacd8130 0x0 0x0)
0x817c3db8 : 0x12d165 (0xa525c78 0xaa76b90 0x817c3df8 0x11ee04)
0x817c3df8 : 0x126247 (0xa525c00 0xa2f9254 0xaad84b0 0x0)
0x817c3f08 : 0x196afc (0x817c3f44 0x0 0x0 0x0)
0x817c3fc8 : 0x19eb34 (0xab382a0 0x0 0x1a10b5 0xa63f208)
No mapping exists for frame pointer
Backtrace terminated-invalid frame pointer 0xbffff378
Kernel loadable modules in backtrace (with dependencies):
com.apple.NVDAResman(5.1.6)@0x894d8000->0x89704fff
dependency: com.apple.iokit.IONDRVSupport(1.5)@0x78cc5000
dependency: com.apple.iokit.IOPCIFamily(2.4)@0x78ac0000
dependency: com.apple.iokit.IOGraphicsFamily(1.5)@0x78d36000
com.apple.iokit.IOGraphicsFamily(1.5)@0x78d36000->0x78d51fff
dependency: com.apple.iokit.IOPCIFamily(2.4)@0x78ac0000
BSD process name corresponding to current thread: WindowServer
Mac OS version:
9A581
Kernel version:
Darwin Kernel Version 9.0.0: Tue Oct 9 21:35:55 PDT 2007; root:xnu-1228~1/RELEASE_I386
System model name: MacPro1,1 (Mac-F4208DC8)

I really appreciate everyone's help.
I am certainly not above taking the machine in but I will say this.....
I have been building and working on PC's for 15-20 years. I have never once used or had the need for a repair shop. It is my hobby. I recently switched to osx to give the mac a try and I love it.
I will say that vista/xp has four times as many problems but at least i can fix whatever comes my way hardware or software.
Any more ideas how to settle this without making my first trip to the repair shop ever?...
Chad

Similar Messages

Cannot boot from leopard disc anymore(or image of), everything else fine

I am posting this from the osx forum because this is now obviously a hardware problem.
http://discussions.apple.com/thread.jspa?threadID=1524924&tstart=60
In addition I have swapped the ram chips around and tested them one at a time and made an image of the install disc on a firewire drive and tried to boot.....I get the same kernel panic.
I called apple care and they seems to think it might be a logic board or ram problem. I have some owc ram and crucial. I can just see the "genius bar" saying that that is the problem because it is not apple branded...blah..blah.....and not really get to the heart of the problem.
I have recently added an 8800gt which works fine..... any chance of that being the problem?
Thanks for any extra help!!

Try with two dimms only at a time.
Try with Apple only; Crucial only; OWC only.
Make sure to reset PRAM/NVRAM after each change to clean NVRAM.
run AHT if you have not yet. It is good at finding defective RAM actually, but not for the more difficult 'soft' errors that do occur.
In the kern_excp entries in the panic log it could point to a repeating bad address.
Three vendors RAM may not get along, or one DIMM could be problem; or even one of the Risers.

Cannot boot from Leopard Install DVD

Now that I know I have to archive and install (based on a previous post), I'm trying to boot off of my Leopard Install DVD. I put it in the drive when starting up, hold down "C", and nothing happens. I end up booting from the hard drive and getting stuck again. I reboot the computer, try again, and again, nothing. Finally, I pressed "option" on boot-up, got the boot menu, the DVD appeared after a moment, and I clicked on it. I could hear the drive spin-up, then nothing happened. It went to the hard drive again and got stuck in its reboot loop.
The drive should be fine, as I've been using it for normal purposes lately (including ripping music off of my CDs yesterday). Is there any other reason that an OS X Leopard Install DVD wouldn't boot properly? Is it the DVD itself? Or might there be another reason?
Thank you,
Joel

If the MacBook Pro was released on or after October 26, 2007, it can't use the 10.5.0 retail installer.
If the MacBook Pro was released on or after November 15, 2007, it can't use the 10.5.1 retail installer.
If the MacBook Pro was released on or after June 30, 2008, it can't use the 10.5.4 retail installer.
If the MacBook Pro was released on or after January 2009, it can't use the 10.5.6 retail installer.
If the MacBook Pro was released before October 26, 2007, it must use the retail 10.5 installers to install 10.5.
Otherwise it can only use the installer discs which shipped with it to install 10.5.
* is the retail installer disc label, which in fine print will say the update version of 10.5 included with that disc.
If you are missing the discs that came with the machine, and you bought the machine from an authorized service center contact AppleCare for replacement discs at a nominal fee.
Otherwise contact the seller, who should have given you the discs when he sold you the machine.
The discs include iLife, and a hardware test that you can't otherwise get with the retail installer discs for Leopard alone. A bundled iLife/Leopard 10.5.6 exists today called the Mac Box Set.
- * Links to my pages may give me compensation.

Powermac Won't Boot From Leopard Disc, Hard Drive, etc.

I've tried to boot the computer from the cd, hard drive and other things but it will not boot because i don't know the open firmware password. Any ideas?

In fact, I have but I first saw yours.
This seems to be a relatively frequent problem.
I've even checked that Firmware Password Protection thing.
Apple procedure is puzzling to say the least. They say
it could prevent boot from DVD and advise to install
the app from the App DVD (the # 2 DVD delivered with the
MBP to correct this and deactivate FPP if it was activated in the first place.
I checked : no Firmware Password Protection in the DVD.
Usually, Apple never behave like Micro$oft, God forbid…
Message was edited by: Hellstan

Cannot print from the web although everything else prints ok - when asked to print I get one blank page then nothing

I cannot print from the Web all else prints OK the printer throws out a plain sheet of paper and the print preview is blank
== This happened ==
Every time Firefox opened
== about six weeks

Try This!
1) Go to Print Preview
2) Print
3) Name: HP PSC 2100 series (depend on your printer)
4) Properties...
5) Paper size: letter
6) Change to Paper size: A6
7) OK
8) Repeat step 4 again
9) Change back again Paper size: letter
10) OK
11) Don't print, but go back to Print Preview again and see if it works
This is the one that have work for me after trying several times modifying about:config with no success. Good luck and hope that will help.

Ethernet seems to work when booted from Leopard DVD--Not anytime else

Ok. Here is the deal. iMac G5 connected via ethernet cable to router. It will not connect. The airport works fine. I unplug the same cable and plug into macbook pro--it works just fine. Plug it back into iMac.
In network utilities when booted from the disk--I can ping away just fine. So--in network preferences when I boot it up again I attempt to put the IP address, subnet, router yada yada yada in manually and after about twenty five seconds of the program chewing on it--it crashes. Over and over again. Airport works just fine. PowerBook and Mac Pro connected to same network---all check out.
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Hi,
The internet port is meant for modem, and ports 1,2,3,4 are meant for computers.
After making proper connections reset router for 1 minute, and rebbot it.
Now run easy connect program for configuring router.

New Hard Drive - Cannot Boot From Install Disc

Hi guys,
I just replaced the hard drive in my macbook and I want to re-install Tiger on the new drive. When i insert the install disc and hold option on startup, the cursor appears but no boot options. When i hold c, nothing happens at all.
When i put the old hdd back in, both the hdd and the install disc appear as boot options, but nothing with the new drive.
Any ideas??
Thanks

Use the original OS X Installer Disc One that came with the computer. Insert it into the optical drive and restart the computer. After the chime press and hold down the "C" key until the spinning gear appears below the dark gray Apple logo. The first thing you must do before installing OS X is to prep the new drive:
Extended Hard Drive Preparation
1. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Installer menu (Utilities menu for Tiger or Leopard.)
2. After DU loads select your hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Note the SMART status of the drive in DU's status area. If it does not say "Verified" then the drive is failing or has failed and will need replacing. SMART info will not be reported on external drives. Otherwise, click on the Partition tab in the DU main window.
3. Click on the Options button, set the partition scheme to GUID (only required for Intel Macs) then click on the OK button. Set the number of partitions from the dropdown menu (use 1 partition unless you wish to make more.) Set the format type to Mac OS Extended (Journaled.) Click on the Partition button and wait until the volume(s) mount on the Desktop.
4. Select the volume you just created (this is the sub-entry under the drive entry) from the left side list. Click on the Erase tab in the DU main window.
5. Set the format type to Mac OS Extended (Journaled.) Click on the Options button, check the button for Zero Data and click on OK to return to the Erase window.
6. Click on the Erase button. The format process can take up to several hours depending upon the drive size.
Steps 4-6 are optional but should be used on a drive that has never been formatted before, if the format type is not Mac OS Extended, if the partition scheme has been changed, or if a different operating system (not OS X) has been installed on the drive.
Once formatting has completed quit DU and return to the installer. Complete the OS X installation.

Cannot boot from osx or cd, help

Hi,
I have a problem. My macbook 5.1 boots only to windows, not to cd or osx. I am not sure what has happened but I think I installed the latest security update. I have a backup with time machine (osx) and vista with windows backup. I can wipe the whole disk clean (I do this only if I am absolutely sure it will work, CD is now unresponsive, what about if network fails...).
However, I cannot boot from CD, to verbose mode or to single user mode. None of the keys work (eject, c, s, v, cmd+c, cmd+v, cmd+s) anymore at startup. My installation dvd is stuck into the cd-rom. The eject button does not work in windows (otherwise the vista works perfectly). Also the refit screen has disappeared.
This problem is caused (to my knowlege) due to following actions:
1. security updade => failure to boot osx (hangs to apple-logo and shuts down)
2. recovery from time machine to 2 days old configuration (last known working)
3. current status, no cd, osx or startup buttons
This is my work computer and I need the linux (osx) part on monday. Please help.
Juha
Technical details:
- refit
- osx leopard
- macbook 5.1
- vista created with bootcamp
- timemachine 500Gb

I got the problem worked out. Now that I have the possibility to boot from cd I used the recovery from timecapsule again. Now it worked more properly. There is some issues with some programs and data (missing), but thats another story.
Last time I left the recovery program calculating the space needed (step 1) overnight, as takes a lot of time. I finished the step 2 (choose recovery date and copy the files) in the morning. I was not at the computer when it did the thing and I only saw the text 'recovery complete'.
Apparently there is a 'feature' that if you lose the connection between steps 1 and 2, the recovery program copies the network path that is empty (connection lost -> empty path). The program thinks everything is copied and gives 'recovery complete' message.
The problem is now mostly solved, some programs are not recovered. This is seen as question mark icons in the tray. Overall I have succesfully recovered from the latest security update.
Juha
P.S. My original login name has disappeared from this forum. I am the same guy as Dv3. Could some admin mark this as solved.
Message was edited by: dve_

My Mac can't get passed gray screen, and I cannot boot from cd. Help!

My Mac can't get passed gray screen, and I cannot boot from cd. Help!

Grey Screen
https://support.apple.com/kb/TS2570
https://discussions.apple.com/message/16276201#16276201

Help diagnos. flashing question mark on monitor, cannot boot from CD drive

Any ideas? This is an older G3 tower which was "souped Up" wtih USB and Firewire cards, memory
Mac froze in midst of work last week. Now only get flashing question mark supermimposed on image of a floppy drive.
Tried to re install system (OS9) but cannot get ANY CD to boot from CD drive. I reboot, hold down "C" Key with CD in tray ( and i can hear the CD drive working). But the tray opens and ejects/rejects the CD).
I now suspect the problem is NOT the OS but rather a hardware issue.
Am I correct in this assumption? what else could this be?
I am trying to help an older gentleman who has no backups and has some important documents on the HD.If I can boot up, might be able to retrieve those itesm. (and get a newer Mac!)

Not the answer,Dale (thanks anyway)
I read that article.
I cannot boot from any bootable CD.
Inserted the OS install disk as well as third party bootable CD.
with CD in the CD drive tray, I restarted and held down the C key.
Mac restarted but the CD tray popped open. Would not boot from the CD.
That is why I posted query
not only do we have the flashing question mark but bootable CDs are not booting this Mac. So I can do no diagnostics, no repair, not salvage of files.
I am trying to understand where the problem lies. am guessing Hard Drive failure but why should CD also not work?

Cannot boot Snow Leopard from external FireWire drive

I use a Western Digital My Passport Studio 500 GB external drive to back up my MacBook Pro with Time Machine. I had created a 30 GB Leopard boot partition with various utilities and tools; since the small drive goes wherever the laptop goes, I figured it might come in handy to be able to boot the computer in the event something went wrong with its internal 250 GB drive.
Over the weekend, I upgraded the external drive to Snow Leopard, and now it can no longer be used to boot the laptop. The symptoms are truly weird. Holding down the Option key while rebooting does not show the external drive unless I disconnect and reconnect the FireWire cable. The drive then shows up. I select it, and it appears to begin to boot, then it just sits on the gray screen with the little round thingie turning for a long time (five to ten minutes). Eventually, the system boots from its internal drive. This happens regardless of whether I'm connected by means of FireWire 400 or 800.
After spending a lot of time looking at the usual suspects (cables, permissions, PRAM, etc.) I reinstalled Sand Leopard (OK, 10.5) and lo and behold, the drive boots again (though for some reason I still have to go through the disconnect/reconnect routine). Clearly, something in the OS has changed with respect to the way booting from external drives is handled.
On the positive side, I have none of the symptoms described in other threads: Time Machine works flawlessly, and both the boot partition and the Time Machine partition appear on the Snow Leopard desktop every time I connect the drive.
Does anyone have the same issues? Does anyone know of a workaround?
Thanks,
Daniel

Hi,
Working from a MacBook Pro 2.4 (Santa Rosa) with 4gb ram, running OS 10.5.7-
(All external HDs are 7200 rpm)
Shortly after our fresh install of Snow Leopard onto a new but already tested External 1.5 Seagate Barracuda (with the most current firmware), in an OWC Mercury Elite enclosure-
We installed Snow Leopard smoothly to that external HD without any issues, and it booted up from that 1.5T external HD, and worked fine.
Then, still working from the MacBook Pro, I turned on and booted another external HD (a Newertech Guardian Maximus RAID running 10.4.11 via FW800, daisy chained to the 1.5T External with Snow Leopard newly installed.
Again that's MacBook Pro <FW800> Snowy external HD <FW800> 10.4.11 RAID (booted & working from the RAID).
But when I tried to bootup up Snow Leopard, after doing the work on the 10.4.11 RAID-
It would not boot up.
Though Snowy would appear as an available Start Up disk, each time it was selected as the Boot drive,
the Internal HD OS 10.5.7 booted instead.
I changed around the cables and tried repeatedly.
Same result, no Snowy boot.
Even after the OS 10.4.11 external RAID was power down, and disconnected.
After some looking around, I found this forum:
http://discussions.apple.com/thread.jspa?threadID=2136208&tstart=0
Got me thinking.
I tried the USB, and it booted !
I tried the FW400, and it booted !
And mysteriously, at this point- I tried the FW800, and it booted !
And then, the MBP boots seemed to reliably boot from that external, via FW800.
Bizarre.
Snow Cat needs to be taught originally how to find FW800 from the bottom up ?
Turns out, Snow Leopard doesn't like booting,
if the preceding boot was on the 10.4.11 RAID, and work was done with programs there.
So, once again, I repeated this process:
After working with programs on the 10.4.11 external HD,
the MBP would not boot the Snow Leopard external HD,
it defaulted to booting from the MBP internal HD OS 10.5 via FW800.
even though Snowy was selected for Start Up.
This was the case repeatedly.
(It would also boot from the 10.4.11 external RAID, if it were selected for Start Up.)
(In each of these tests below, I only rebooted the computer at each test. I did no work with programs on the various HDs.)
SO, once again, at this point of the process:
I plugged in that Snowy external HD via FW400,
and it booted up fine !
Then I booted up from the Internal 10.5, and tried to boot Snowy via FW800 again.
It worked !
Then I turned on the 10.4.11 RAID external HD, and tried to reboot from the Snowy external HD.
It worked too !
Then I booted from the 10.4.11 RAID, it came up fine.
Then booted from the Snowy, it came up fine.
Then booted from the Internal HD 10.5, it came up fine.
Then booted from Snowy again, it came up fine.
Then I turned off the 10.4.11 HD, booted from Snowy, it came up fine.
Then booted from the Internal, it came up fine.
Then tried Snowy one last time, it came up fine.
Anyway, the issue is:
It works fine-
Except when I do work within the programs on the 10.4.11 external RAID.
Then I have to use FW400 or USB to get it to boot once again . . .
Regardless of whether the other external HD is removed from the system.
It's some sort of flaw, and totally repeatable in testing.
Hopefully, it will be fixed soon.
Howard

Mac Pro 2008 won't boot from install disc - black screen

Hello,
I recently purchased a new hard drive to replace the original that came with my Mac Pro 2008. I was able to format the new drive using Disk Utility. I am now at the point where I need to install OS X onto the new drive, but the computer refuses to boot from the disc. The disc is recognized by the computer (I can access the disc and am able to use the BootCamp applications, etc.) but I just get a black screen when trying to boot directly from the disc. The computer boots fine otherwise.
I have tried the following:
I have tried using both the gray install disc that came with the computer and the Snow Leopard Install DVD disc.
I have tried booting using the "C" key and the "option" key but still receive a black screen following the chime (I've held these down for several minutes).
I have tried restarting from either install disc using the Bootcamp Assistant.
I have tried running the installation software to get it to restart from the disc.
I have tried a combination of the drives, i.e. trying to boot from the discs with just the new drive installed, just the original drive installed, and with both in bay1 and 2.
Everything results in the computer starting up, hearing the chime, and then nothing..just black screen. I have the original drive partitioned with BootCamp with OSX Snow Leopard and Windows 7 installed (I don't know that that matters).
I am at a loss as to what to try next. It doesn't seem like the superdrive because it is recognizing the disc, it just won't boot from it.
Any help is appreciated, thank you.

Clone should be a must and easy to do and learn (learn by doing! 2)
6800 would 'qualify' as 5x70 series flashed etc and same rule: 10.6.5
In the past there was 10.4.6, 10.5.6, but not 10.6.6 - even though strong need for such a DVD.
10.6.8 DVD would be excellent
Lion or ML - buy, download, make an installer flash card would be what I would do at this point.
Then keep both - dual boot as you learn and test and see what ML does and waht you had that required Rosetta to support PowerPC. See www.roaringapps.com about that.
With Carbon Coyp Cloner - was share, now commercial, great utility been around since 10.2.2 at least - this time 2003. 10 yrs.
You can clone the system folders, you can even selectively choose. You can skip copy of most of your home account and do that separately to another drive if you want.
Clone Windows with Paragon or WinClone and use Windows 7 or 8 DVD to do a system repair (automatic) or to edit the BCD file. It can and should - and all you do is boot Windows 7 DVD w/ only the one drive present and go at it. Piece of cake. But yes, Windows gets fussy if you change or remove or move. BCD to the rescue. A proper program for cloning like Paragon's "Clone OS" meant for going from disk drives to SSDs, knows that and how to do it.
Back to how to clone etc:
Clone
Disk utility has RESTORE which will also clone your system but not the Lion Recovery partition. Oddly Apple did not 'endorse' making bootable clone of the system which works too but most choose Carbon Copy Cloner - it works more consistently; it allows for smart update of the backup volume. Both can backup to a sparse disk image if desired.
Using Cloning as a Backup Strategy
http://www.macupdate.com/app/mac/7032/carbon-copy-cloner
http://www.bombich.com/software/updates/ccc-3.5.html
OS X Lion Install to Different Drive
How to create an OS X Lion installation disc MacFixIt
Migration Assistant Update for Mac OS X Snow Leopard
http://www.apple.com/support/lion/installrecovery/
Create an OS X Lion Install disc
http://reviews.cnet.com/8301-13727_7-20080989-263/how-to-create-an-os-x-lion-ins tallation-disc
How to clone your system:
http://macperformanceguide.com/Mac-HowToClone-backup.html
http://macperformanceguide.com/Mac-HowToClone.html
http://www.macupdate.com/app/mac/7032/carbon-copy-cloner
http://www.macperformanceguide.com/blog/2012/20120711_2-MacPro-internal-clone-ba ckup.html
The DVD is dependent on your hardware. And your hardware changed. The drivers for the 5780 and 6xxx are bundled in the OS and lacking. Minimum build thing.
Put the new drive anywhere you want. Does not matter. Can move it later. Can be drive bay 0-3 or a Firewire external or under the DVD drive.
When you clone pull the old drive and boot from the newly cloned.
After that keep a backup clone around all the time. Takes less than 10 minutes to do a smart update to copy just the changes to keep it current. So you have working copy of the system. I keep Clone "A" that I keep "as was" the system as of last month or whatever (like 10.7.4 before upgrade to 7.5).
Comes easier after doing it once and have all your ducks in a row.

My Mac Mini Will Not Boot From Install Disc For Re-Installation

I've tried all (at least the ones I've found) workarounds to get my Snow Leopard Install Disc to boot, but it will not. When the computer boots normally (without the DVD), I can insert the DVD and access it from there. However, when I try to use the utilities on the disc, it requires a reboot that ends up telling me to turn off my computer. I have a Late 2010 Mac Mini and I have yet to try booting from a disc, so I don't know if this is a new problem or an old one. Any help would be greatly appreciated.

Unplug everything from your computer except a wired keyboard/mouse and the monitor. If your Mini still won't boot from the install DVD try resetting the PRAM and SMC.
Intel-based Macs: Resetting the System Management Controller (SMC)
Resetting your Mac's PRAM and NVRAM
If that doesn't fix the problem remove any RAM (if you upgraded) and replace with the Mini's original RAM. There is also this document you might want to read, Mac OS X: Gray screen appears during startup.
If that all fails I would take the Mini to the Apple store. It should still be under warranty if you bought it late last year.

Booting from Install disc Stalls at strange Mouse & Batteries Screen

Any thoughts/suggestions/answers would be greatly appreciated...
I have my hands on a friends iBook G4 purchased in April 2006. They were having problems with it and decided to wipe the drive and re-install the OS etc.
They got it wiped but could not get thru the installation process due to errors. They assumed it was a scratched install disc, and gave it to me to fix.
Upon receipt, I put in my Tiger (retail, not computer specific version) disc and booted via holding down the 'C' key. Got thru the first grey screen, then thru the grey screen with the grey Apple logo on it, and then up pops a screen I've never seen before; and the process stalls here.
This screen looks like two outline images of the Mighty Mouse from its underbelly. Image one is showing you where to install the batteries, and image two is showing you where to turn it on. And on image two, where the laser is, it's flashing red.
Here's a picture of it @ http://adairnet.com/ss-mac-install-stall-screen.jpg
I couldn't get past this screen so I booted it in Firewire Target Disk Mode into my other computer and used Disk Utility to fully wipe the drive (thinking there may have been some odd file on it causing this issue). That didn't help; when I booted from the Tiger disc again, I stalled at the same spot.
Then I discovered a way past it - it was only by plugging in an old single-button USB clear Apple mouse into the USB port, that caused that screen to go away and proceed to the Tiger installation screen.
I tried this several times, and consistenly, the screen would always come up if no mouse was plugged in, but as soon as I plugged the mouse in, immediately it went away and continued on as normal.
I was able to complete the installation process and everything seems to be working as it should now. I'm just dying to know what this screen was for and why it came up.
Other things to note - even after I have a successful/working OS on the iBook, if I try to boot from any disc containing an OS, I get this same screen/situation.
I did discover the reason the initial install failed was due to bad RAM, which I've replaced and checked and is working fine now.
I've also checked the system with TechTool Protege and found no errors.
Also note that the iBook owner never uses any external or wireless mouse - just the trackpad, and has never experienced any issues with it.
And lastly, to let you know, I did reset/zap the PRAM, did the Open-Firmware resettings, and reset the battery/power-management too without any affect.
Could it be a faulty (or soon to go out) trackpad, disc drive, or USB port? Or something else? Any thoughts?
After searching over 30 pages of search results here, I found a few more posts with similar issues, but as of today (1/2/07), none were resolved...
http://discussions.apple.com/thread.jspa?messageID=3378317
http://discussions.apple.com/thread.jspa?messageID=3298926
http://discussions.apple.com/thread.jspa?messageID=3469463
http://discussions.apple.com/thread.jspa?messageID=3394741
TIA!

i actually had this same issue and called and talked to tech support about it, they transferred me to a product specialist and told me the reason it would do this is the install disk is most likely not the original one that came with the computer
he said that if the install disk is different, it may not recognize the specific trackpad the unit is running since it could be a different build, and will than assume that the computer is using an external mouse. If it than doesnt register the external mouse, it will assume that the mouse just doesnt have any battery power.
it makes sense to me, i also was able to bypass the "error" by using an external USB mouse, and i know my install disks were just the family pack that came from the apple store, so i can only assume thats what could be going on.

MacBook Pro Won't Boot from Leopard DVD

My brother's MacBook Pro (2009 13") won't boot from the Leopard install DVD. Here is what happened:
- I tried to do Bootcamp on it. I installed Windows 7 but realized that there were no Bootcamp drivers for that.
- Deleted Widnows 7 and put the XP install disc in. Somehow, it formatted my Mac partition instead of my Windows partition.
- Now that the MBP was only running Windows XP, I connected it to my iMac in target disk mode and wiped it (GUID, one Mac OS Extended (Journaled) partition).
- I tried to put the Leopard (10.5.0) install DVD in there so I can restore from the Time Machine backup, and it sees it when I hold option at bootup but refuses to boot from it.
- I reset the PRAM and tried again, no luck.
What is going on here? Does it have to do with the fact that it was doing Bootcamp? I either want to boot from the disc or somehow restore from Time Machine some other way. I can use another computer (my iMac) if I need to.

Haha yeah, I posted right before. The thing I'm wondering now: Does this mean that a Mac that came with Lion cannot be downgraded to Snow Leopard? Well, I'll save it for another question if I ever cross that bridge.
Limnos wrote:
Just so we know, this is the original OS disc that came with this computer? Even if you're trying to use a retail installer disc I am not sure those came out the the sufficient sub-version required to boot the computer (I think it needs at least 10.5.7 but don't have the specifics of your model).
Edit: I guess I'm a slow typist.

Help: Cannot boot from leopard disc anymore, everything else fine

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