I inserted a Knoppix CD on my Macbook and now I stuck. I can't eject the cd and every time i power on the notwbook it gets in the boot installtion of the Knoppix.
View 3 RepliesI have a 2.33ghz intel Macbook Pro from 2006, version 2.2 I believe, formally running snow leopard. So yesterday my HD crashed, so I am attempting to use a Ubuntu Live Cd (I also have Knoppix too) to just see the HD and attempt to pull a few key files off the drive. The problem I'm having is that I put in the CD/DVD (I've tried both the Ubuntu CD and the DVD one found here, http://cdimage.ubuntu.com/dvd/current/, and Knoppix 6.2.1 CD)
Boot, Immediately press "C" or "Option/Alt", and it does NOT see a CD/DVD.
I tried inserting the snow leopard disk, and it will "see" that, (I am able to use disk utiltiy ect, off the disk), so I know that the DVD drive is working, and that I am at least doing the process of getting the computer to boot of a CD/DVD correctly.
However when ever I put any of the ISO burnt CD/DVD operating systems I have tried it doesnt "see" anything.
(I have tried a knoppix 6.3.1 CD, burnt off a windows machine, a Ubuntu live CD, burnt off a windows machine, and the same Ubuntu live CD, burnt off a mac, and now I'm downloading a Ubuntu Live DVD, and will burn it on a windows machine)
So my question is does anyone have any idea why its not recognizing any of these ISO burnt CD/DVD operating systems?
I had hooked up the MBA SuperDrive and wanted to see, just for fun, whether the machine could boot from a Knoppix DVD. (Knoppix is a Linux distribution that can run straight off the DVD without touching the harddisk.)
I tried and it seemed to work fine, until I got stuck on a blank screen. Oh well.
I switched off the MBA by holding the power button for >4 secs and it shut down. Rebooted, and noticed that the SuperDrive didn't make any noise. Once in OS X, I didn't get an icon for the DVD. Hmm. Hitting 'eject' didn't do anything.
Long story short, I wanted my Mini to dual boot Ubuntu 9.04 and OSX, and the guides I was finding said to use rEFIt. This worked fine until I allowed Ubuntu to install a bunch of updates, which must have done something to my partition table, as now I can no longer boot OSX or Ubuntu, and the CD I stuck in there won't eject either (so I can't get my OSX install disc to even load). Is there a rEFIt command from the shell I can run to eject the disc and try getting my OSX install disc in there?
Really stuck - When I cold boot, rEFIt gives me choices of OSX or Ubuntu, both just spin and die during boot. Tried holding space bar, c key, option key, left mouse, all on cold boot and upon selecting OSX option from rEFIt menu, no luck getting disc to eject. I followed the guide here: [URL] Did I do something wrong when I let Ubuntu 9.04 self-update? It REALLY seems to have screwed up my partition setup.
Cannot eject the start-up disk from my PowerBook G4 (laptop). Can anyone help me? My screen is blank too, that's why I'm using the start-up disk.
Info:
MacBook Pro (17-inch 2.4 GHz), Mac OS X (10.7.4)
I added 2 sticks of 512 to my power mac g5 1.6. I had ahard time getting the computer to see the new ram, but finally was able to kinda get it working after zapping the pram. However my computer only saw these 2 sticks as 256, odd. So i attempted to troubleshoot the problem. I tried just installing the new ram, but the computer wouldnt boot. I tried a few different combos with the other 4 sticks i had, but nothing. I put the old memory back in, and still nothing. The power led looks to blink once every five seconds or so. I tried pressing the pmu reset button, but still the same out come. I also tried taking out the battery, nothing.
Information:
1.6 g5 single proc
Mac OS X (10.5.1)
This is bad and old, and full of lessons about backing up. Anyway, internal boot drive crashed a week ago, and internal optical drive is busted. New external LaCie dvd burner works fine, but all attempts to start up from Tiger, Leopard and Diskwarrior installation disks just end up back in OS10.3 on my external LaCie FW drive. I've tried many things: unplugged everything; switched external LaCie to USB (wouldn't boot), unplugged power from internal optical drive so Mac wouldn't look there first (somebody suggested that). Attempts to start up installers from mounted DVDs result in installer screen with restart button, which, when clicked on, results in... you guessed it... boot back to dreaded 10.3 system. Night owls and westcoasters, I am up for hours yet, pulling hair.
Information:
G5 Dual 2GHz
Mac OS X (10.4.3)
My Intel based imac (purchased in Sept 07) won't boot up because there's an unreadable movie dvd in the disc drive that won't eject... when I turn on the computer, all that happens is it plays the opening chime and displays a white screen... I'm wondering if someone can help or suggest what's going on: Basically I put a movie dvd in my imac that my regualar dvd player wouldn't play so I thought I'd try it in my imac. Once inserted, the disc drive tried to read it but it wouldn't mount, it just made an odd spinning/grinding sound. It wouldn't eject using the keyboard eject button so I shut down my computer so that I could call a friend to ask for advice.
My friend gave me several options to try - holding the left mouse button at start up, hold C down on keyboard, command option O F to open firmware, reboot pram but non of them work. Basically when I start my imac it immediately tries to read the unreadable dvd and doesn't get to the normal start up procedure, it just shows a white screen and chokes on the dvd. Is there a way to manually eject the cd or does the machine have to be opened up and the cd physically removed? Is it likely that my imac will start up normally once the unreadable dvd is removed? I hope my hard drive hasn't gone bad because I haven't backed it up in a long time... Is there a strong possibility that my hard drive is toast?
my old 2x2Ghz PM G5 (late2004) doesn't launch the boot sequence:
- when pushing power button, the blue led turn ON as long as I keep it pushed. If not pushed, it light off but yet the fan are running.
- no chime
- the fans turn on normally and the hard drive start a little to make noise once powered up.
- no video on display, the screen is black.
- the keyboard is not recognized anywhere I plug it.
- after a minute or two of non activity, the fans start to blow full speed (guess its a security measure for saving processor)
I ve done the reset of PMU several time (unplug the power cord then push the button at bottom of mother board)As i dont have access to keyboard, I can't start on Target mode to check if the HD is failing all.I ve removed all RAM extensions and left only one pair in slot 1 (J0), and changed the pair to avoid a faulty RAM.I only have a redlight on motherboard if I don t put back the glass panel.I ve check the voltage of the lithium battery, and yet its the original, the voltmeter says its 3,6V...
last night I was using my computer just chatting with people, then all of the sudden it shuts off. Now it won't boot past the apple grey loading screen, and the fans slowly rev up till they are full boar, and I have to shut it off for them to stop. I've reset the PRAM, the SMU/PMU, tried holding alt and selecting my drive to boot to. None of these did anything, and didn't help at all.
I've heard it's a processer or logic board failure, or a HD failure, or something else. I'm ready to buy a new computer, I'm actually kind of sick of this one, I just want to know if I can fix it or not. I will probably take it to the apple store just to make sure, but maybe I can get an answer on here to know how to fix it or just to know that it's dead.
Info:
PowerMac
I'm not a total newbie with mac and computers in general, but I cannot get the one and only super drive to eject... yes, I have hit the eject button, it shows the eject icon in the screen and nothing...how can I get the thing to eject?
View 17 Replies View RelatedI rarely use my superdrive, so I thought it might be more practical to have the button eject my external hard drive(s). Is there a way to do this through OS X or a third party app?
I've been having problem with either Firefox or Safari and I download something and the dmg extracts and I'm left with the white casing shell where the app is housed and it won't eject. I can't eject it from finder but dumping it to the trash from finder took it off the sidebar. I can't get them off my desktop unless I restart my Mac.
I've noticed now that along with disk images not mounting for me anymore. My external drive images or DVD's won't eject either.
When I use right click with Mighty Mouse I don't even see an option anymore to eject that image. Is there any solution out there to fix this glitch? The work around I'm using is unmounting or ejecting images or disks from Disk Utility.
Why is this happening and how do I fix it? I'm using Leopard 10.5.2 and am on an intel iMac.
How to eject an installation disk, the eject button won't work?
Info:
MacBook Pro, Mac OS X (10.6.6)
My brothers friend's iMac won't eject the disc. It locked up the computer and now it won't boot. They have tried holding down the mouse on start up but with no luck. Any thoughts?
View 24 Replies View Relatedi've had a Macbook for a couple years and I have some knowledge of OS X but this one has stumped me.My friend called me tonight and she told me on her new iMac that in the finder window, after clicking on Macintosh HD, the eject button was missing that should be next to the device.This apparently happened earlier today with a CD and happened when she called me with an External HDD.
She was however able to eject the stuff by either dragging it to the trash or doing "Open Apple" + E, key shortcut. I'm stumped on this because she was till able to eject the HDD or CD with the previous methods but the Finder, "eject" button for the devices was missing.
I am a new itunes user and can use your help. I'm sure it is a simple solution.finding a way to eject a cd when there is no eject symbol showing in the usual place.
Info:
iMac
The other day when I got done putting my powermac g4 400mhz back together first a Message popped up saying you need to restart your computer that keeps popping up and now it won't boot past the apple symbol. What does this mean, and is there a way to fix it?
Info:
PowerMac, Mac OS X (10.4.11)
Win i Press The power botten the light will not stay on but the fans are runing and the and the CD Rom has power butt the hard drive will start up iv try reset the PMU on the Logic Board and tryed all the keyboard command Option is ther aney iv missed ?
Info:Power Mac G4 (QuickSilver 2002), Mac OS X (10.4)
I am attempting to startup a Mac G5 (Dual 1.8), but can only get a far as the gray screen with a flashing ?/Finder Icon. Machine will power up and fans will spin at max. Have tried to boot in various modes (safe mode, single user mode) with no success. Have tried to boot from G5 software install dvd (10.3) with no success.
Info:
Dual G5 1.8
I installed a new hard drive on my G5. Trying to boot up from my leopard install CD. I get a blue screen with two arrows and the install cd icon. Plus the "clock" going around. It's been doing that for 30 min. What is that? Just when I was starting to feel confident in my HD installing capabilities.
Information:
Power Mac G5 1.6 ghz
Mac OS X (10.3.x)
Having trouble booting up my old G5. If I'm lucky, I can hold down the 'C' while pushing the power button and it may or may not boot after several tries. Using tiger 10.5 (?) Can't remember the exact version because it isn't booting up anymore. Last time it did there was no keyboard/mouse recognition. Is there any key combo to try other than the 'C'?
View 14 Replies View RelatedI just to start up my G4 1.25 Power Mac and it powered up and would not boot, instead of the normal audio chimes all I get is a splat on powering up.This machine has been operating OK until now
Info:
iPhoto '11, Mac OS X (10.6.7)
The screen won't boot after startup tone and apple icon with pinwheel. The disc utility is telling me it cannot repair the corrupted disc and to "backup as many files as possible" but I do not know how to do this.
Info:
MacBook Air, Mac OS X (10.7)
Had a power outage.My hopped up G4 tower with 2 - 200 GB EIDE drives on an EIDE PCI card. It crashed and one 200 GB EIDE drive didn't survive.(Yes it was on a UPS but the UPS ran dry and the G4 crashed before it could be gently shutdown) I removed the crashed drive and made sure the remain drive was jumpered as a single master drive. It wouldn't boot. All I got was the gray screen (no logo no paddle wheels, no start-up gong) I replaced the battery on the motherboard (commonly known as the PRAM battery)It wouldn't boot but I heard the start-up gong. I booted off the Leopard install DVD and ran Disk Utility repair disk and repair permissions. No problems were found. It wouldn't boot. Still gonged though. I installed Leopard onto an external firewire drive and connected it. Restarted holding down the option key to select a boot drive. Selected the Firewire drive. It wouldn't boot - gray screen only (and the gong). I installed Leopard onto the surviving drive and it appeared to install properly. It wouldn't boot (get used to this result). I erased the 200 GB drive and installed Leopard onto it. It wouldn't boot. I took my trusty PowerBook - booted it in target mode and then connected it to the G4 and booted off of it. Success! That worked. So I downloaded the Leopard Combo Updater and updated the Leopard on the 200 GB drive. Tried to boot off the 200 GB drive. It wouldn't boot - however now I have an Apple logo on the gray screen - still no paddle wheel though. At this point I was reseating PCI boards, EIDE cables, and all that stuff. Yes, yes, I reset PRAM a few times and so forth. It wouldn't boot. I pulled 2 SCSI drives out of another G4 tower and installed them and "option-started" the G4, selected a SCSI drive to boot from and it booted off an old version of Tiger. Once it booted, I could see the 200 GB EIDE drive and put files on it and everything! So, it's not like the drive is broken. I ran Disk Utility again just to be sure and it appears to be fine. When I select it as the start-up disk, it won't boot.
Info:
PowerMac, Mac OS X (10.5.8)
My back up 1.6 ghz G5 power mac is misbehaving. I moved the system to another room and when I went to boot up, the only response I got was the fans running at normal speed - and then they started to slowly creep up to a very high speed. No hard drive activity, no monitor activity. I swapped out the memory for the original factory mem - same problem - reset the switch... nothing.
Information:
Power Mac G5 1.6 GHZ
Mac OS X (10.4.3)
1 Gig Mem, 80 Gig HD
When I unplugg my pc vid card 5770 i can boot to mac but when i plug it in the power port on motherboard i can only bootcamp to windows is this normal?kind of a hassle everytime i want to play games because i have to shut down then plug in vid card to crossfire
View 5 Replies View RelatedMy MacBook is refusing to boot from the hard drive. I went to do the Boot Camp process to install Windows 7, and of course my dumbass didn't print out the 13 page instructions or read them. So I partitioned my hard drive, then put in the Windows 7 disc. After that, boot camp didn't do anything. So of course I was stupid enough as to restart my MacBook and try to boot up from the optical drive by holding down "c." When it finished the only thing that came up is a black screen with a 1. and a 2. and it says "Select CD-ROM Boot Type: _ " I can't get past that. I tried restarting and holding down "d," but that didn't work.
View 5 Replies View RelatedI have a Mac G4 with two hard drives installed. The Main drive (original) is a 38.18 GB. The Second drive - (I added later) is a 149.05 GB. It has Mac OS X 10.4.11 installed. This Mac does not have a DVD drive, only CD-RW. Also, I have no critical data on here - I use it as a utility machine. It is in a network with an iMac and Windows XP machine.
My problem is that the Main drive is now "full" - only 483 MB available. I have uninstalled all "non-essential" applications but find it often gives me a "Your Startup Drive is Full" message.
How can I make the second drive the "main" - boot drive?
OR, and I thought I knew everything - can I install applications like iTunes, Adobe reader, Microsoft Office on the second drive and run them from there? - If so, how would I do that?
I'm attempting to install several PowerMac G5s with the same image. All the PowerMacs are the same vintage, and two of the four seem to work just fine. The other two have the same issue.
I created a model machine that's suitable for cloning: installed and updated all necessary software, configured system settings, and then used Disk utility to copy the model system to a read-only disk image. I then used the Disk Utility application to prepare the system image for deployment by Scanning the Image for Restore.
I then restored the image to hard drives with Disk Utility. I placed in the four HDs in the PowerMacs. Two of the PowerMacs booted without a problem, the other two won't boot to the restored image. I tried holding down Option key when booting, and option to boot to the drive never shows up. Also tried resetting the PRAM, but that didn't work either.
Info:
MacBook, Xserve G5, PowerMac G5, Mac OS X (10.5.8)
