If when you boot your Windows 11/10 computer and you receive the No boot disk has been detected or the disk has failed error message, then this post may help you. In ...

If your Mac has multiple bootable disks—via either a partitioned internal disk or external FireWire drives—you’re probably very familiar with the Startup Disk System Preferences panel. As you’d guess ...

I recently bought a new 1 TB NVMe SSD (970 Evo Plus) to upgrade from my current 256 GB M.2 SATA SSD. The current disk is LUKS encrypted using the default options were when I originally installed ...

An optical disc (CD, DVD) or USB drive that contains a bootable program that takes control of the computer. Computers are typically configured to look for the OS on a CD or DVD first and then the hard ...

When Windows won’t boot up, it can be a disturbing experience. But that moment passes quickly, and you must decide how to get past this (hopefully) temporary hiccup. Fortunately, there are plenty of ...

I started to get this message recently when booting up my computer;<BR><BR>It goes something like this;<BR><BR>DISK BOOTUP FAILURE LEASE INSERT BOOT UP DISC<BR><BR>It tries to read the Master disk and ...

[Editor’s note: This article is part of our series of articles on installing and upgrading to Lion (OS X 10.7). We also have a complete guide to installing and upgrading to Mountain Lion (OS X 10.8).] ...

Apple only sells OS X Mountain Lion as a digital download in the Mac App Store. The installer weighs in at a hefty 4.05GB, but the good news is that you can install your copy of Mountain Lion on all ...

Load up a USB drive with the right software, and you’ll have a complete toolkit to restart, troubleshoot, and repair Windows PCs. I’ve learned to keep a collection of useful Windows tools and repair ...

A41202813 asked the Answer Line forum for the best way to turn a bootable optical disc, like a CD or DVD, into a file that you could burn back into a bootable disc. Without the word bootable, the ...