Hi all, I have an older office iMac which is partitioned to run OSX and Windows using rEFIt to select the operating system. I can access the computer using the Windows OS, but do not have the username or password for the OSX login. In order to be able to use the iMac, I need to get access to the OSX system. I have the OSX (iMac G5software discs and have tried pressing C and Option (Seperately) to boot from the disc, but each time rEFIt runs and I cannot boot from the disc. I have the options to run rEFIt Shell, Run Partioning Tool, or run an operating system. Can anyone please suggest another way to boot from the OSX disc, so that I can restore settings or format the iMac and start from scratch?