How to boot from usb windows 8 hp

Secure Boot message appears after updating to Windows 8. This message is shown because Windows detects Secure Boot functionality on the system, but also detects it is not enabled. Windows 8 uses Secure Boot to authenticate a valid loading of the Windows for security purposes. You can continue using your computer normally. Microsoft has released a download solution to remove this message. For more information, read Microsoft's support article Update removes the "Windows SecureBoot isn't configured correctly" watermark in Windows 8.

Use the following steps to reset the BIOS to default settings:. Once the computer opens into the Setup Utility, press F11 to restore defaults. Press F10 and confirm to save settings and exit. Wait for Windows 8 to load and look to see if the message continues to appear over the screen:. Restart the computer and immediately press F10 repeatedly, about once every second, until the computer enters into a BIOS Setup utility.

Use the arrow and Enter keys to find and enable the Secure Boot setting. The Windows 8 computer does not start or displays a blank screen after installing a new video card If Secure Boot does not recognize a video card that you install, you may experience problems starting the computer, or there might be no video output at all.

First remove the new video card and restore the computer to its original configuration so that the computer display works. Then disable Secure Boot and enable Legacy Boot.

Once Legacy Boot is enabled, you can install the new video card. Step 1: Restore the computer to its original configuration. If your computer came with on-board video only and you installed a new video card, remove the video card.

If your computer came with a video card installed and you replaced the original card with a new card, remove the new card. Then replace the original card in the computer. Turn off the computer and install the desired video card in the computer. Make sure the card is compatible with the computer. The Windows 8 computer displays a blue screen or BIOS error message after installing new hardware If Secure Boot does not recognize hardware that you install, you may experience problems starting the computer or see a blue screen or BIOS error message.

You can remove the new hardware and replace it with the old hardware to boot into Windows normally, or you can disable Secure Boot and enable Legacy Boot. Follow these steps to disable Secure Boot and enable Legacy Boot:. Then repeat this step to enter the Computer Setup Utility.

If you removed the new hardware, turn off the computer and install the hardware in the computer. Make sure the hardware is compatible with the computer. For more information, see the Microsoft support page: Windows 8 with Secure Boot enabled may no longer boot after installing new hardware in English. Press the power button to turn the computer on. Press the power button to turn off the computer, wait a few seconds, then turn on the computer and immediately press Esc repeatedly, about once every second, until the Startup menu opens.

Figure : Boot Menu. Select a location. Europe, Middle East, Africa. Asia Pacific and Oceania. Select a language. Confirm Back. Search all support. Search help. Tips for better search results Ensure correct spelling and spacing - Examples: "paper jam" Use product model name: - Examples: laserjet pro p, DeskJet For HP products a product number.

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Just ask. Try asking HP's Virtual Agent. Session timed out. Your session on HP Customer Support has timed out. Please sign back in to continue Sign in. Using the arrow keys left and right , you need to navigate the "Boot" section.

Step 6: After setting the USB device as the primary booting source, you can save your changes by pressing the F10 key. Step 7: Accept the changes and exit the interface by pressing the ESC key.

While the approach is the same, the overall interface and the keys can differ from one model to another. Nevertheless, by following these simple steps, you would be able to boot your computer from a USB drive without any trouble.

Though, before you proceed, you need to ensure your system follows legacy support for booting. Additionally, you should also be familiar with the Boot menu key on your computer. Here are some popular options:. By following these simple solutions, you can easily learn how to boot a computer from a USB drive. You can try either of these options and set the desired booting source for your computer. Go ahead and give it a try. If you face any problems, let us know about them in the comments below.

With the right kind of information and devices, it will not be difficult to install an operating system through USB. I try F12 on boot, and nothing. I do have that "bootmenupolicy legacy" thing enabled as when I tap F8 the Windows 7 style Advanced Boot Options appears.

How do I boot from this flash drive? Thank you! This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread. I have the same question Report abuse.