Leopard on G4 upgraded Pismos
Hello,
Has anyone out there with a G4 upgraded Pismo had the courage to try installing Leopard yet?
I just read in the Titanium forum that someone had successfully installed Leopard on a G4 400 Titanium.
He was having some problems with video. Since this early Titanium has the same video card as the Pismo, I have added his discussion on this subject below for any who are interested in working with him:
I successfully installed Leopard on a PowerBook G4 400 mhz machine via Firewire Disk Mode. Of course there are no video drivers for the ATI Rage 128 graphics card used in the PowerBook G4. I tried using an ATIRage128 kext file from Jaguar (10.2) and installing it in the /System/Library/Extensions folder in Leopard under root by dragging it over top the extensions folder, but an error came up saying it was improperly installed. I did refresh the kext file via root and restarted the computer, but the same error message came up saying the kext file cannot be used as it was improperly installed.
Anybody want to try and take a crack at this? It would really help put some juice back in these older G4 PowerBooks, because there is no video card support to speak of Leopard. With some video support, it will be just fine, because the G4 chip rocks in Leopard. Right now videos are completely choppy.
Message was edited by: Ryan Vetter1
PB
Tom:
Thanks for the link. My concern is not so much whether Leopard will install on the upgraded Pismo, as I was pretty sure someone would get around it sooner or later. My concern is how well Leopard will run on unsupported Macs. For example, is the 867 MB requirement basically for installation, or do you really need that much horsepower to run Leopard? My eyes and ears are open, as is my mind.
Cheers
cornelius
Similar Messages
-
I have a mid 2010 Macbook Pro running Snow Leopard and foolishly upgraded to Yosemite. Now have numerous problems. Is it possible to go back in time with Time Machine and reinstall Snow Leopard? Then upgrade to Lion or Mavericks? Any other ideas on how I can exit Yosemite?
Once you get yourself back to Snow Leopard, if you still want to upgrade somewhat, I would suggest the following:
1. Get an external hard drive that you can use for experiments with new OS versions. You could partition it into 2 or 3 partitions. You could then clone your existing Snow Leopard system to one partition using Carbon Copy Cloner (well worth $40) or SuperDuper ($25).
2. Buy OS X Mountain Lion for $20, through the Apple online store (I don't think it's available through the App Store). Apple has decided to make it very difficult for anyone to get Mavericks unless they have already downloaded it.
You will receive two e-mails from Apple, one containing a PDF with a redemption code, and one with the password you will need to unlock the PDF. Using the code, you will download Mountain Lion from the App Store, where it will appear among your Purchased items.
After ML finishes downloading, its installer app will launch itself. When you see this launch screen, QUIT the install app immediately! Go to your applications folder, find the Install OS X Mountain Lion app, and copy it to a safe location outside of your Applications folder. Keeping one or more copies will allow you to reinstall without unnecessary aggravation if you later need or want to do that. At this point, you can re-launch the Installer in the Applications folder and let it run. You can install it on a clean partition on your external HD, or you can allow it to upgrade the Snow Leopard clone you created on your external drive, or you can do both. This should allow you to test how everything works for as long as you like.
3. If you left yourself a free partition on your test drive, try a clean install of Yosemite and set everything up from scratch (do not migrate anything). This will allow you to see whether your problems with it were related to something in your Snow Leopard system. -
I'm running on Mac OS X 10.5.8. Do I need to buy snow leopard first before upgrading to Mountain Lion?
Make sure your machine meets the minimum system requirements:
http://www.apple.com/osx/specs/
Although it says 2 GB RAM is the minimum, it's generally recommended to have at least 4 GB unless you only use your machine for "light" use (no movie editing/burning, etc). -
I have a imac 10.6.8 with snow leopard. Just upgraded to iphoto 11 Now my computer keeps freezing up mostly if my iphone is connected. It even freezes in safari. Can i get my money back and unistall
This forum is for people to discuss issues with other users. Apple aren't here. No one here can give you your money back. So, contact the the App Store support, if that's where you bought it. There's a link on the right hand side of the App Store window.
Regards
TD -
I bought my Macbook pro in 2010 and had Snow Leopard which I upgraded when Mountain Lion was available. Now it keeps saying Mavarick is available. Is that another update? Or is that something else?
Mavericks is an upgraded System in the same way that Mountain Lion was, the difference being that it's free. You can download the installer from the Mac App Store (the system requirements are the same as for Mountain Lion so you should be OK there). I've not got it: reports suggest that it is an improvement over Mountain Lion but it has some quirks that may or may not be an issue for you. It has its own forum, so you could look there for information.
-
Rephrase..Have 2009 iMac running snow leopard should I upgrade to Mavericks
Rephrase..Have 2009 iMac running snow leopard should I upgrade to Mavericks
If your machine meets the specs, the latest is Yosemite; make sure you check all the requirements as your machine falls right at the back end of being supported - meaning that it will not run at its maximum speed due to an older processor. You'd also need an absolute minimum opf 4 GB RAM - 8 would be much better.
-
How do I get iTunes to show up so I can make playlists and burn CD's as I was able to do in MAC OS X Snow Leopard? I upgraded to MAVERICKS so that I could have iCloud capabilities.
Hi ...
Help here > iTunes 11 for Mac: Create a playlist -
My 'old' files have been backed up onto time capsule (Leopard), I have upgraded to Lion (thro snow leopard) and now checking back to retosre some old files i can't see or access beyond the date I upgraded to Lion? Help please?
Use the manual methods.. but it is possible for TM to wipe the old files in trying to fit into the space.
Try Q16.. but read all the section 14-17
http://pondini.org/TM/FAQ.html -
Hi! Has anybody succeeded in using Presonus Audio box 22 vsl with Os Mountain Lion? They doesn´t seem to connect.
No problems when i used with Snow Leopard. I upgraded: Now Kreonika is not happy. Not happy at all!In cases like this, if you have an Apple store near by, they will most likely install the OS free of charge for you, if you can't bring your Apple ID along to prove you've paid for it.
Would that work out for you? -
My macbook came with snow leopard, if I upgrade to Lion will I be able to use my restore disks in the future and if I do use my disks that brings me back to snow leopard, Will itunes remember I purchased Lion or will I have to purchase a second time ?
At this point, you can no longer download Lion (10.7) from the App Store, only Mountain Lion (10.8) - make sure all your applications are fully compatible if you decide to upgrade.
Yes, you can restore 10.6 using your restore disc should you wish to - and the App Store (not ITunes) will have a record of all your purchases, since it's linked to your AppleId.
Matt -
I am running leopard, can i upgrade to mountain lion?
I am running leopard, can I upgrade to mountain lion?
Going by your profile: iMac (20-inch Early 2008), Mac OS X (10.5.8) your Mac does qualify for Mountain Lion. See Step 1 here > Apple - Upgrade your Mac to OS X Mountain Lion.
But you will have to upgrade to Snow Leopard first before upgrading to Mountain Lion. It's not necessary to upgrade to Lion first.
Snow Leopard is no longer available from the Apple online store. You can purchase Snow Leopard by calling the Apple Store at 1-800-MY-APPLE. -
I have a macbook that the O.S. is 10.5.8 and I cannot update it or buy Snow leopard or Lion upgrades..any suggestions
http://store.apple.com/us/product/MC573Z/A for SL retail disks.
Once SL is intalled from retail disks the combo installer should be found to update it to 10.6.8, which install App Store to download Lion.
Is your computer Intel (required for SL)? If intel is it Core2Duo (required for Lion)?
Go to Apple menu > About This Mac > Processor entry ... -
I have a macbook pro and the software with snow leopard only has upgraded to 10.5.8, do I need to purchase mountain lion to upgrade to 10.6.8?
Your machine likely can't handle Mountain Lion 10.8 nor 10.7, if it does it will run slow and very higly likely a lot of your third party software and drivers for printers and scanners won't function anymore.
It's because your 10.5 era (or earlier) machine is rather dated, hardware has advanced and is faster, the newer OS X versions have gotten bloated.
I do recommend you call Apple via phone and order the 10.6.3 white retail disks, backup your personal data off the 10.5.8 Mac to a external storage drive and when the disk arrives, stick it in and run the upgrade installer.
Once that's finished, reboot and use Software Update to get to 10.6.8 and stay there. You can buy stuff from AppStore, just don't upgrade to 10.8 (or 10.7) as thats when you'll have issues.
10.6 should run your currrently installed PPC software and hardware drivers. But 10.7/10.8 will not.
10.6 is receiving security and other updates from Apple as more than 50% of OSX users are still on it.
Most commonly used backup methods
Things to consider before upgrading OS X -
I have a new iMac. Can I install my iWork from my Snow Leopard set and upgrade it or will I need to buy new iWork? If so why?
cherylfrommiami wrote:
I paid for the cd set when my last computer needed an upgrade. I just want to use iWork on my new computer OSX10.8
As Niel states you can use your current iWorks.
If you want the latest version you will need to purchase the componets in the Mac App Store. -
HT201364 Macmini2 running Snow Leopard will not upgrade to Mavericks
Macmini2 running Snow Leopard will not upgrade to Mavericks. Hardware is on the list but will not upgrade.
If you have a MacMini 2 as indicated, that is a Late '07
OVERVIEW
Introduced August 2007
Discontinued March 2009
Model Identifier Macmini2,1
Maybe you are looking for
-
Hi, While creating service PR i am getting one error mesage as "Customizing incorrectly maintained" Message no. SE729. This message comes once i put item category as "D". So please tell me what customizing is incorrect. Please help me out in this re
-
Provide Seperate Profit Center in RE-FX using RECN in Condition Type Tab
Salute Masters!! Adding New Line Item in RE-FX Contract by RECN. While creation of contract , user have to add line item in Condition Tab for added charge, that should reflect in Invoice as a separate line item and Amount should go in Separate G/L &
-
Do I need a dedicated hard drive?
I have a 320GB Firewire Seagate HD with some important files on it, but I would like to use it as my Time Machine drive as well (plenty of space). Question is: will TM erase things on the drive when I first use it? Will it format the drive in some wa
-
Hii all of u ... My client is 100% EOU and the total taxes are excempted under the Bond value. But the Exchange rate should be considered the Customes House Exch Rate in GR , for that only we will get excemption , the Customes House will have one exc
-
Third Party POS Integartion With SAP IS-Retail Using PI
Hi, I want to Integrate SAP ERP (Retail) system with a third-party POS system Using PI. Could you please describe me what are the inbound and Outbound IDOC is used to integrate POS system. Please Give me the IDOC name with functional details.If possi