I have got iMac power Mac G4 which I wanted to reinstall. I followed a Youtube video to do so, now my machine boots to a command prompt.
How can I proceed from here?
PS: I don't have any install CDs/DVDs.
Best Answer
Before you do anything, you need to obtain the install disks. The latest version that was supported was OS X 10.5.8 (Leopard).
I don't recommend downloading them from a torrent site or from an unknown person off the Internet. Your best bet would be to obtain the genuine installer disks from eBay, Craigslist, GumTree, etc. If you have the inclination, you can attempt to install FreeBSD on that G4 (I installed it on a G5 XServe)
Don't wipe your disk until you know you have a working installer. And even if you do have a working installer, make a backup, preferably an image using dd or another cloning tool, of that hard drive. If things go sideways, you'll have a way to get back to a working machine. Ideally, I would use a different drive and put the original away for safekeeping.
You can restart while holding down the C key to boot from a valid Mac OS X Install CD / DVD for that G5 based Mac. To pick and choose what disk your machine can boot from hold down the option key while starting the Mac.
Also depending on which version of Mac OS X is installed there are different ways to reset the password in single user mode. This may be an option for you if you just want to unlock and add / remove users and you have a startup CD/DVD for that Mac.
Best Answer
Before you do anything, you need to obtain the install disks. The latest version that was supported was OS X 10.5.8 (Leopard).
I don't recommend downloading them from a torrent site or from an unknown person off the Internet. Your best bet would be to obtain the genuine installer disks from eBay, Craigslist, GumTree, etc. If you have the inclination, you can attempt to install FreeBSD on that G4 (I installed it on a G5 XServe)
Don't wipe your disk until you know you have a working installer. And even if you do have a working installer, make a backup, preferably an image using
dd
or another cloning tool, of that hard drive. If things go sideways, you'll have a way to get back to a working machine. Ideally, I would use a different drive and put the original away for safekeeping.