
You may have skipped a step or two, which may be causing the trouble.
#Dasboot computer windows
HP and Compaq Desktop PCs (Built-in 2006 or later (came with Vista or Windows 7)) Nevertheless, by following these simple steps, you would be able to boot your computer from a USB drive without any trouble. While the approach is the same, the overall interface and the keys can differ from one model to another. Connect a bootable USB drive to the system and be used as a primary source by BIOS. Step 7: Accept the changes and exit the interface by pressing the ESC key. Step 6: After setting the USB device as the primary booting source, you can save your changes by pressing the F10 key. Now, using the + (add) and the – (minus) key, you can prioritize the Removable Devices at the top. Step 5: From here, you can see the priority of the sources used by the BIOS.

Using the arrow keys (left and right), you need to navigate the "Boot" section. Step 4: As you can see, the interface has different tabs. You can also view the shortcut keys and their allocated jobs at the bottom of the screen. Usually, the arrow keys are used to navigate, ENTER to select, and ESC to exit. Since your mouse won’t work on the interface, you can have to navigate using the allocated keys. Step 3: Shortly, the BIOS options will appear on the screen.

Additionally, you can view the key on the booting screen as well. You might have to press the key a few times to access the BIOS options. Step 2: As it would turn on, you need to press the designated BIOS entry key on the keyboard. If it is already switched on, then you can restart it. Step 1: Firstly, you need to turn on your computer. Here we can press F12 to enter PhoenixBIOS. The key can be different from one system to another. You can access the BIOS options by pressing the BIOS Entry key when the system is turning on. In this way, they can customize the BIOS settings and set the attached USB drive as a primary source for booting. Every system has a BIOS (Basic Input Output System) option that users can access. This is the most common way to boot a Windows system from a connected USB drive. Method 1: Set the computer to boot from a USB drive via BIOS On such desktop’s you can always find an advanced boot menu option.
#Dasboot computer windows 8
NOTE - Most of the desktops are either shipped with Windows 8 or 10 uses, also known as UEFI-based desktop. You can now choose a device like a USB, DVD, or network boot. Step 3: An option to choose the device you want to boot will pop on the screen.

The desktop will restart with the boot menu option.
#Dasboot computer how to
How to get access to the computer’s boot menu? Method 2: Set computer to boot from USB drive via Boot Option Menu.Method 1: Set the computer to boot from a USB drive via BIOS.
