Bill detwiler cracked open the monster, 27 apple imac released in 2011. Sometimes they will install and sometimes they wont. The bootloader in useyabootworks great for ubuntu, but not for os x. Ibm took their power4 server chip, hacked off most of the cache, added the simd instructions and, viola. Basically what the title says, am looking for a linux distro to install on my imac g5 power pc. The imac g5 without isight is easy enough to open and service, however the imac with isight is a lot harder. Shut down the mac, then power it up, and before the screen lights up, quickly hold down the command, option, p, and r keys, until the mac has chimed twice more after the powerup chime. The unit still worked perfectly but had been on the shelf for years as the screen was almost blacked out with lines.
Either copy it to your new machine or pick up an external hard drive and use that as a repository for all the old files. The imac g5 revb is different from the reva in that its backing is curved and it has an ati radeon 9600 graphics card. This was goodin its day, the g5 was a hell of a chipand bad because, as you said, the g5, being essentially a server chip, ran hot and sucked a lot of energy. The protection mechanism is akin to all other operating systems, but the registry files accountable for creating the security barriers are a bit different, rather crude to bypass. Some older g3 models can access open firmware via an external terminal. Its an easy mistake to make because they look very similar on the outside, but the processor architecture is drastically different. Is it possible to use the lcd screen from the g5 for the intel. Can this be fixed or can i download new system prefs online. According to the documentation on the website, g5 is supported. Apple made the original imac user serviceable, so there are service manuals available for them. The good news is that the effort will be worth it in the end. The first step is to back up all the data on the devices hard drives. Then, before the screen lights up, hold down commandoptionof until the open firmware screen appears. How totake apart an imac part 1 remove front panel.
It only seems to do it consistently once every 5 10 minutes for the first 30 40 minutes after a cold startup or even a prolonged sleep. I have no software as this was a used computer when i. Is it possible to run nodejs on powerpc based linux. Power mac g5 2005 boots with flashing question mark. The software in no longer available for purchase from apple. After cracking open the 27 apple imac, i have my answer. Apple authorized, desktop certified technicians only should ever remove the. Housed in a completely new enclosure reminiscent of apples cinema display line, the imac g5 was a marvel of miniaturization. Apparently, yaboot is passing incorrect or incomplete boot parameters to the os and after about 30 seconds, yaboot os x freezes.
Actually, this is an early intel imac circa 2006, not a g5 imac. The imac g5 is designed to be simple, compact, and relatively inexpensive, and consequently, there is no internal expansion other than airport extreme and bluetooth airport extreme and bluetooth 2. Heres a photo i took of an imac g5 several years ago. The imac g5 came equipped with a combo or superdrive optical drive, which is a slot loading unit on the side of the machine. I have an old imac g5 without a webcam that i would like to get running ubuntu.
How do i recover my answered by a verified mac support specialist we use cookies to give you the best possible experience on our website. While some cracking plastic probably doesnt make the macbook a lemon, i cant think of another modern mac. The first time you open it you may experience apprehension, anxiety, befuddlement, and anxiety. Most of this is gone the second time you crack open your mac mini, though you still need to take care not to do any damage. Where would i get information to crack open an imac to fix the cable issue for the weird video i get. In 2005, the imac was named the gold standard of desktop computers in the wall street journal. Im hoping the hdd will boot up a g5 power mac so i can reminisce. Am currently running lubuntu from disc, but it hangs when trying to install it. Macbook air 2018 vs macbook pro 2017 which one to get.
It is the only way to boot the machine from anything but the hard disk or the cdrom. The mac that was just about impossible to open the first time becomes. Any time i visit an early g5 imac, i open it up and examine the caps. When introduced, it was the most powerful computer in apples macintosh lineup, and was marketed by the company as the worlds first 64bit desktop computer. If you have forgotten mac os x account password, then there is a tricky method which let you create a new administrator account on mac os x and through that admin account, you can reset password of the previous account so, lets see how to create an administrator account on mac while you lost your mac passwords. If youve ever worked with a power mac g5, imac, emac, mac pro, or other. Plonk loads of ram in it and it will fly like off a shovel. I know 5 years passed by, did you manage to get it working on g5. The imac g5 is an allinone desktop computer produced by apple from 2004 to 2006.
It also had an ambient light sensor to adjust the light at the bottomright of the front. Upon start up there is continuous beeping and clicking resulting in a gray screen with a flashing screen. Besides, it would be a fun adventure, cracking open the imac, going against the grain the grain being the manual that says dont bother wasting your time, it cant be done. Its quite easy to do on a mac, and learning how to do it can help you keep. Can i replace a imac intel 17 lcd screen with an imac g5 17 ifixit. Get the best deal for apple imac powerpc g5 desktops from the largest online selection at. Crack open apples classic tower and behold the attention to detail. The imac g5 revc is different again as this is the only revision to have the isight built in to the top. The imac has no hard drive in it, and i would like to get a live cd running so i can test out ubuntu before i buy a hard drive to.
Quite a few people still have power mac g5s kicking around, and quite a few people have imac g3s around as well. Having same problem myself, trying to get nodejs working od ppc64. Apple had in mind as a means of getting the glass off without cracking it. For models from before 2012, the latest compatible operating system is noted. The g5 was replaced with an intel model but i miss certain aspects of the old system. Im a total linux noob and have unsuccessfully tried yellow dog linux. It is also possible to use an external writer via usb 2.
If i want to boot os x, i hold down the option key to get apples option page and choose os x from there. A poster to apple s discussion boards, laurie gallagher, found that high cpu usage was the culprit behind a highpitched whine coming from her imac g5. This guide was written using mac os x snow leopard and also testing on. Mozilla firefox 4 for apple mac os ppc systems g3, g4, g5. Quick and easy tutorial on how to open a mac g5 computer. It shouldnt be this difficult to upgrade a hard drive. In this video i will show you how to crack the case on your imac without using the apple access card and without having to make an access card. In this video i just wanted to give you guys a heads up on another crack that apple covers from the 2010 unibody macbook line.
As far as using your imac as a second display for your ibook, it doesnt do that. The ppc archive team ourselves has a variety of machines, ranging from imac g3s, blue and whites, ibooks, powerbooks, and g5 systems. It was also the first desktop computer from apple to use an anodized aluminum. My imac g5 isight has been cracklingpopping since day 1. However in the later isight model you can only upgrade the ram through a small hatch in the bottom. Howto boot apple powerpcs from a usb drive in open firmware. Macupgrades sells an internal superdrive part for this mac.
Revive your old mac g3, g4, or g5 with linux ghacks tech. Cracking open your apple imac 2012 version youtube. It will do it randomly but with less frequently thereafter. If you dont get it on the first try, give it a second. Introduced on the last day of august 2004, the imac g5 brought g5 muscle to apples consumer desktop line. How to open a mac g5 computer quick and easy youtube. The power mac g5 is a series of personal computers designed, manufactured, and sold by apple computer, inc. Inside the imac, he found hardware from intel, amd, broadcom, qualcomm, and seagate. Click the model name for detailed technical specifications. I cannot open sharing in system prefs and now i cannot open usb input or output in system prefs either. How to break into a mac and prevent it from happening to you. You need to open the mac mini in order to do many of the mods in this book. Linux on an imac g5 isight i was wondering if there are any linux distros currently available that are compatible with the 2nd rev imac g5, you know, the one with the isight camera and remote.
Mac os is one of the most secured operating system provided by apple. The slimmest imac yet, the g5 has been rereleased several times, with the addition of an ambient light sensor in 2005, and with isight later the same year. The pi 4 also functions as a working desktop computer within the old g5 case, complete with custombuilt io ports for hdmi that integrate with the case to make it look like original hardware. Someone trusted me to crack open there dead imac core i5 2. Is my hard drive missing if a imac 2011 purchased at a garage sale boots up with a. Not applicable d all training and informational video and multimedia productions which support the agencys mission. Look at the adobe timings for the new cs3 and youll see the g5 more than holds its own. Cracking open an aio for an upgrade or fix, while not impossible, is a bigger deal than opening the side of a desktop tower. Enough was enough, it was time to crack this bad boy back open and. If you have one of these, you need an external terminal or another pc that can emulate one. With your mac turned off, press and hold the command and r keys on your keyboard, then press the power button.
I cant run os9 on this imac, but i can run windows 10 32bit believe it or not. So if you have forgotten your password on imac or macbook, it might be a bit difficult way ahead. To access the hard drive you must first remove other service modules. Before you work on the computer, unplug the computer and press the power button for 2030 seconds to drain the stored energy in the power supply. Thats our guess of what still has the most ground in the powerpc world. I forgot the admin password for my g5 running os x 10. Even if you arent a sinister evildoer, there could be times when you need to get into a computer without the password. The power mac g5 is one of apples best designs macworld. I have found that, when installing linux on ppc, the installations can be flaky. Your old g3, g4, or g5 will run faster and smoother than it. So, apple turned to ibm the other member of the aim alliance. The body houses all components including the processor, speakers, optical drive, power supply, and display monitor.