A number of users have found a problem with recent iMac models where the systems seem to hang at the grey boot screen with the Apple logo. Topher, an avid Mac user for the past 15 years, has been a ...

As many experts anticipated, patches for the BootHole vulnerability in the GRUB2 bootloader that is used by all major Linux distributions are causing problems and preventing some users from booting ...

update: the problem seems to be fixed by my brother disconnecting and reconnecting the ide cable every time he wants to boot. what could this be indicative of?

If one of your PCs fails to boot properly -- or is stuck in an endless boot cycle -- accessing Windows and your files may seem impossible. Troubleshooting and repairing a PC that reboots constantly ...

Microsoft had interfered with dual-boot installations with Linux during startup with Windows updates. The problem should now be solved. Microsoft discusses the problem in the Windows Release Health ...

It’s an unhappy day when you go to turn your MacBook on after an update or blissful recharging sleep — and something goes wrong. Maybe nothing happens at all. Maybe your Mac tries to turn on but doesn ...

Then I cover problems that can occur during the boot process and show you how to use you new knowledge to troubleshoot those problems. The Initial Turn-on POST, Power On Self Test, is what every ...