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)
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)
I have been using my G4 MDD - 1.gHz DP with 4 160 GB HD. I recently upgraded one of my HD to a 200 GB. but my G4 only gives me 186 GB to use. I know when formatting you usually loose a couple of MB but 186 GB from 200 GB?
Info:
PowerMac, Mac OS X (10.5.8), G4 MDD, 1 gHz DP. 1.25 DDRAM
did ilife come with the software on leopard?
Info:
PowerMac, Mac OS X (10.5.8)
I followed all the instructions in the previous threads and unstalled my older version on flash. Then installed PPC Mac Flash version 10.1.102.64 and it says installation complete but when I go to test it nothing works. I tried restarting and uninstalling and starting over. I keep getting installation complete but still no go. I checked all my soft updates and everything looks good.
View 5 Replies View Relatedafter having installed Leopard, my Mac doesn't go to sleep anymore. When I activate the sleep mode, it begins to "shut down" and the fans begin to blow. Normally, shortly afterwards it would sleep, but now the fans blow and blow and blow and nothing more happens. Using the mouse wakes the Mac again.
After 1.5 years of use, my hard drive suddenly failed. This was later confirmed by Apple Genius Bar. So I purchase a new SSD from OWC which was instructed to be compatible with my laptop model (MBP 13" early 2011). It arrived today and I did the installation carefully and successfully. However, after putting the back panel back in place I was unable to power up my laptop.
It was as if the power button is not working. Then I opened up the back panel one more time to realise that every time I click the power button (turn on), the fan started running, this can only be stopped by pressing the power button and held it (turn off). I tried placing my old hard drive and it doesn't work as well. I tried reset the SMC by holding power-shift-option but same result.
Info:
MacBook Pro, Mac OS X (10.7.2)
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. Â
- after a minute or two of non activity, the fans start to blow full speed (guess its a security measure for saving processor)Â
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...Â
Just trying to figure out how long I should let this pinwheel go for. It's been about 10 minutes or so. Before booting up for the 1st time I installed both my terabyte drives and 2x2 gigs of ram. Wondering if maybe those are conflicting with the initial set up sequence.
View 3 Replies View RelatedI just picked up my iMac g5 20" (2.0 GHz PPC) from the Apple Store for having the power supply replaced. Now I've lost all traces of the built-in Airport Extreme Card: When I click on the now hollow diamond-shaped Airport icon, I get a grayed-out prompt stating "No Airport card installed". Any record of an Airport Card under System Profile comes up with "No information found". My Airport Express does not show up in Network settings either.
Airport Express works fine in my Macbook Pro, so I know it's not something wrong with my Airport Express. I tried installing the "Login & Keychain Update", but can't: "You cannot install Login & Keychain Update on this volume. This volume does not meet the requirements for this update". Ran Disk Utility and came up with errors and unable to repair disk. The iMac was fine going in - except, of course, for the random shut-downs from a failing power supply.
I want to know if you can boot from usb as i installed windows on a extral HDD and i want to know if you can boot from it?
View 3 Replies View RelatedMacbook will not boot with the battery installed, even when plugged in?
Info:
MacBook (13-inch Early 2008)
I have Windows 8.1 installed on my 500GB LaCie external HDD and I am trying to boot my mac from it. I haven't had any success. Thus far, I am able to get to the Startup Menu from holding the option key and Windows does show up. However, when I try to boot it, it says "No Bootable Device Found." Â
the hard drive has Windows 8.1 installed on it. It is not a drive to install Windows through Boot Camp.Â
Ordered new RAM for my Mid-2007 iMac 24" 2.8 from Newegg.Crucial (2x2GB Crucial 200 Pin SODIMM 256MX64 DDR2PC2- 5300 Dual DIE CT2KIT 25664A C667)Â
I installed them both in their own slots, made sure that they clicked in.when I connect all the cables in and turn it on I get no boot sound.I decided to take one of the new ram out and installed an old one it boots up. It reads that it has 3gbs of ram.
Info:
iMac
So the other day I came home to find my powermac g5 frozen with the fans going crazy. After a hard reset the machine would no longer boot any further than the grey apple (kernel) stage. After pulling the video card the machine would boot up and I could log in using remote desktop from my laptop.
The machine ran that way for a couple of days until I got a new video card. When I put the new video card in the machine would not boot again.(The new card is exactly the same one as the old one)(ATI Radeon X800 XT mac edition).
After pulling the card the machine still wouldn't boot (exact same behavior as with the card) until I let it sit unplugged for 20 minutes or so. Also when it's not booting I can see that a little red light comes on on the logic board behind the cpu's.
Anyways I'm thinking it may be a power supply issue but if any experts wanna help me out with some advice I'd be very grateful.....
Continued
Well Today I tried using a pci video card from a g5 xserve and it exhibited the same behavior so now I know it's not the agp slot.
When it has the cards in it won't do anything except make the bong and the fans come on and then after a minute or so a red light comes on behind the processor and the fans start revving up super loud.
At first it would display up till the grey apple stage of the boot sequence and then hang.Now the display does not come on at all. When it is doing this the machine will not respond to any keystrokes etc.
When I pull the cards out all is normal and I can boot into target disk ,safe boot,whatever except I need to connect to it via remote desktop to see anything. Like this the machine is stable and will run normally. I also tried disconnecting the optical drive and hard drives and swapping the ram to see if that helped but it didn't. Of course I have reset Pram and the pmu also. Is the logic board toast? I can't run any hardware test or asd's with no video to see if there are any errors...
I'm about to install Windows 7 into Boot Camp on my Intel X25-M G2 160GB SSD, so I have about 30GB for Windows 7.
Is it possible Windows 7 can erase data on my partition with OSX on it, say for example if Windows 7 supports TRIM and OSX doesn't could that cause a problem?
I've got an iMac Intel Core 2 Duo running Tiger 10.4.11.I've successfully installed Snow Leopard 10.6.3 onto an external drive (or so the screen said).My mac recognizes the external drive as a start-up disk and allows me to select it as such. But upon restart, machine comes up in Tiger.My external drive is brand new, OWC Mercury Elite AL Pro using a fire-wire connection. After installation but two failed attempts at start-up, I ran first aid on the external and no repairs were necessary. Using System Prefs I selected the external as my start-up disk, hit Re-start, but machine still restarts from Tiger
The only other piece of information that may be vital, that I can think of, is that I misunderstood the "Mac readiness" of the drive when I took it out of the box. I first erased it (unnecessarily). Then I discovered this mistake, and made a point to re-format it using the GUID partition setting. Computer claimed that installation was successful upon installing Snow Leopard.But now, machine will not start up in Snow Leopard.
Info:
iMac (20-inch Mid 2007), Mac OS X (10.4.11), 20-inch, 4 GB 667 MHz DDR2 SDRAM
Today i formatted my entire disk, but made it Journaled, Encrypted. It installed (actually "downloaded aditional files"), and then booted with a cross/do not proceed sign. I booted from the install disk again, got an error telling me to reinstall OS X. I was never asked for my password, and when i started disk utility, the disk was locked.
Info:MacBook Air Mid 2009, Mac OS X (10.7)
I just installed a new optical drive in my MacBook pro (2007 model, I think), I followed step-by-step instructions, and it all seemed to go fine.
However, now my mac won't boot at all!Â
I switch it on, hear the optical drive make a noise, then it just stops and doesnt boot. The white led is slightly lit, but very, very dimly. Â
Info:
MacBook Pro, Mac OS X (10.6.5)
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. Â 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. Â
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.Â
Info:
PowerMac
I presently have a 13" MacBook Pro (First-Gen Unibody from Late 2008) running Windows XP in Boot Camp and Snow Leopard. I'm about to buy a new 13" MacBook Air to replace my MBP and will need to install Windows in Boot Camp (for work and for gaming).Which version(s) of Windows can I install in Boot Camp on a new MBA? I heard that only Windows 7 can be installed but would like to verify if this is correct.
View 5 Replies View RelatedI have just finished installing Vista Ultimate (64 bit) on my new Mac Pro, and the screen is really dark, and I can't seem to get it any brighter.
My graphics card is the Nvidia 8800gt, I am using an old 23" ACD through the ADC/DVI adaptor.
The screen was nice and bright all throughout the installation, but after I installed the boot camp drivers from the Apple install disc, the screen became really dim. If I open the Nvidia control panel and try and change the brightness from there, the screen stays dim, but just gets really washed out.
The weird thing is, it translates back onto the OS X side. When I restart after being in Vista, the display is still very dim - I have to go in the Displays system preferences and manually change the brightness back up from minimum. Conversely, when I boot into Vista having been in OS X, the screen is initially bright through all the login screens, but then switches back to being dark as soon as I have logged in.
There is probably a really simple solution to this, but as I am completely unfamiliar with Vista, I'm stuffed if I can work it out. Any advice is gratefully received.
Ok here's the situation. I'm trying to fix my brothers laptop at the moment and reinstall Leopard. He installed ubuntu and it seems to have deleted the Master Boot record. I've managed to get Leopard to install but the mouse clicker doesn't work. I've managed to narrow down the problem to the MBR, the master boot record.
In terminal I've typed in sudo fdisk -u /dev/rdisk0 This has come up with the error "master boot record not found". I'm now trying to find a way to put the Master boot record back.
Mac won't boot up after an update from apple
Info:
iMac, Mac OS X (10.7.4)
I installed Windows 7 to my macbook pro simply using the boot camp assistant, then again simply I deleted the windows partition. I cannot access to windows but every time I open my mac, it tries to open windows and a black screen comes, saying that I need to insert a disc or something like that.
View 2 Replies View RelatedI have no id� whats wrong, I want to install Snow Leopard(from the external) on my Core2duo Macbook pro, which is running Leopard at the moment.
I have a Snow Leopard image, and I have used Disc utility to partition the external hard drive (GUID), and I assume the partition and install went well on the external, because in Disc start the external appears as OSX 10.6.
Then the problem: The macbook wont boot from the newly made external it just gives me this sign (of course without the colours).
I have tried to start the macbook normal, and with the option key held down were the external pops up.
I have also tried to chose the external in disc start and reboot with no luck.
I have tried to start the Snow Leopard install(external) within Leopard where the install start fine, but when it reboots and wants to continue the install, the sign appears.
The external harddrive is a 5400rpm 40gb 2,5" which is only powered by the usb port maybe thats the problem?
After many unsuccessful rounds of burning to DL DVDs and flash drives, I settled on making my iPod bootable and running it from there.So I'm excited and running my startup disk on my MBP as the iPod and I've connected my MBP to my iMac G5 PowerPC through firewire and enabled target mode. After booting into the iPod, it gave me the option to install to the new hard drive from the iMac G5 (which is currently connected to my MBP). I installed it through my MBP, and assumed it had installed to my G5.
View 6 Replies View Related3yr old black MacBook has bad memory slot. Will not boot with chip installed. Tried swapping chips and slot 1 or 2 and its the slot. So at least computer works. What are the odds 2nd slot will fail? Is that rare? Is it just a bad solder connection on main board for memory terminal? Or some tiny hidden board trace or other hard to find component?
View 3 Replies View RelatedI installed a new hard drive. Now won't boot up I get a blinking world?
Info:
iMac, Mac OS X (10.7.3)
