We've recently received a rash of reports from readers who are unable to boot various Macs from the TechTool Pro startup disc, included with AppleCare and the retail TechTool Pro package. In many ...

alright, i am not sure that this is the right forum, but i will start here. mods, if this is the wrong forum, please move it to the correct one. thanks View ...

Aaron Smith found that the OS X 10.0.3 CD that came with his new Power Mac G4 would not successfully boot from the internal CD-RW drive. It kept trying to read from the disc, but the disc still had ...

For some reason lately my computer has been having very much trouble when booting up after sitting off for a couple hours. Once the computer is up and running, everything is perfectly fine, but ...

If your Windows 11/10 computer won’t boot with a second hard drive plugged in, then first make sure the drive is working properly and there are no issues with it. Having done that, try these ...

If after changing the CMOS battery your computer won’t boot, this article will help you fix the problem. CMOS battery provides continuous power to the BIOS chip. BIOS chip stores all the BIOS settings ...