G3/4 Shows "Input not supported" after res change, how to change back? I have an old G3 or 4 running 9.2.1, I just use it for one program, I boot it up about once a month, when it came up last time the resolution was all off, I went in to the monitor settings and changed it back to what ...view more 
PowerMac G4 won't turn on with Cinema HD Display connected. Hi. I have an odd problem. My Mac has started acting up with my 23" Cinema HD Display, which I got ages ago for use with my PowerMac G4 (connected via ADC). I started having problems with the monitor turning off rando...view more 
can i use my laptop as a monitor for my g4? can i use my macbook pro as a monitor for my g4 tower?view more 
Mac G5, Prohibitory Symbol on Startup! Hi, I've an old G5 desktop installed 10.4 Tiger. I've prohibitory symbol on startup. I tried all the startup methods but couldn't fix the problem. I found a retail tiger OS and burned to DVD. I'm trying to start the m...view more Sluggish Web Browsing experience, Why? Hello everyone! Background I'm currently in the market toward buying a Power Mac G5 however I'm somewhat skeptical. Right now I currently own a 17" with a 1.67 GHz processor - PowerBook G4. Issue O...view more powermac G5 2003 hello. i am searching for original install software for a power mac G5 2.0 ghz dual processor M9032LL/A - PowerMac7,2 - A1047 - 1969 anyone know a source?view more How do u fix a blue screen for Mac at start up I Was using my computer and it shuts off I turn it back on and a blue screen pops up I can't use any thing my mouse or keyboard and the blue screen is refreshing but i tried to restart it and it hasn't done anything a...view more 
What's the best OS for my PowerMac G5 I am new to MAC and was just gited this beast. I have no idea what OS I can run, I don't believe it has intel inside, I believe it has single or dual 2.5GHz CPUs. It's a big beautiful machine and I was hoping I could ...view more 
I have a G5 tower I have a G5 tower from 2004 that won't turn on.when i plugged in the power cable it makes the clicking noise but pressing the button does nothing (no light, no fan)view more 
G5 Powerpc won't start with external USB plugged in Powerpc G5 duel core 2.3 won't start up when I have my external 500GB usb drive switched on but it works perfectly okay if I boot with it switched off and then boot and switched it on after my mac has booted in...view more Novice user! Need to delete HD and reinstall snow leopard please I have an old Power Mac with my old stuff on and cannot recall any passwords. I want to delete the complete HD and re-install Snow leopard (I have the original discs) How do I do this please.view more 
apple mac pro g5 Are there any updates that I can get past the 10.5.8?view more 
G4 MDD 1.00 and MACOS X Hi! after many attempts I came to conclusion that I need to reinstall the MACOSX. I haven't the original disks and not being sure of this solution I would rather buy on Ebay or downloading the MINIMUM MACOSX to tr...view more can't find my copy of Mac OS X v10.5 Leopard where can I get a free copy can't find my copy of Mac OS X v10.5 Leopard where can I get a free copyview more 
MAC G4 - booting from different OS Hi I need some help. I am completely new to MAC. I have two Power MAC G4, one assembled in Ireland = Y and one from Singapore = Z but inside , the components are differents. I have two Hard Drive,HDD-A = OS X 10...view more 10.5.6 why it do not have the app off it? when i check my gmail it say i need a new brown for Safari my macbook was 10.5.8.but i dont know how or what to do to get a brown for this happened,need some one to help step by step.why i am not allowed to create or ...view more Hi! I have a Mac G4. Apple tech said I needed a new vintage apple mouse. Have one, yet arrow is still stuck in upper left corner of screen. Any ideas please? Hi! I have a Mac G4. The mouse arrow is stuck in the upper left corner of the screen. I have bought a new refurbished Mac Pro mouse, per Apple tech. It's plugged in port & lights up, but the arrow rema...view more 
PowerMac G4 bios lock? I Purchased a PowerMac G4 Quicksilver off of my buddy, I quickly decided to tear it down and clean every square inch, whilst I was doing so I knocked off a resistor from the logicboard, so I bought a new motherboard. ...view more Hi I can't find the cuda switch in my PowerMac g4 dual mirrored, What is the difference between resetting pram by keyborard or cuda? Hi I can't find the cuda switch in my PowerMac g4 dual mirrored, 1,00 What is the difference between resetting pram by keyborard or cuda? Switching on the opened Mac I can see a little red light and listen the cla...view more 
Solid foundation I bought a Power Mac G4 800MHz in 2002. At that time there were no music software available for OSX . Therefore I bought one that required OS9. Apple at the time allowed the G4 to work with both OS9 and OSX. M...view more 