-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Notebooks
- Notebook Boot and Lockup
- Re: Boot Device Not Found

Create an account on the HP Community to personalize your profile and ask a question
11-01-2021 03:09 AM - edited 11-01-2021 06:36 AM
Hello
[start]
This is an automatic response
in order to avoid writing the same thing each time
Some elements may therefore not apply to you
To be able to answer you effectively, we need some information
we need the exact model of your computer, and the product number
To find it follow this
for a desktop computer
HP Desktop PCs - How Do I Find My Model Number or Product Number? | HP® Customer Support
and for a laptop
HP Notebook PCs - How Do I Find My Product Name or Number? | HP® Customer Support
Give the full name with the product number P / N
HP Desktop M01-F1xxx
the requested product number must look like this
Product Number: 9EE50AA # ABA
the model corresponding to this number will therefore be
HP Desktop - M01-F1033wb
Give the full version of windows
for windows 10 type winver in the search box
if you give the best information
your problem could have a solution more quickly (depending on the difficulty, of course)
Learn how to use the Community
Advice for asking the "Very Best Question"
First-Time-Here-Learn-How-to-Post-and-More
---------------------------------------------------------
3F0 boot device not found error displays on a black screen in Windows 10
in the meantime you can consult this and try this
https://support.hp.com/us-en/document/c06201699
- Start or restart the computer.
- Press F10 repeatedly during start up to enter the BIOS configuration utility.
- Check Legacy Support and disable if it is enabled:
System Configuration > Boot Options > Legacy Support
or
Boot Options > legacy Support - If Legacy Support is DISABLED, skip to Procedure 3, Step 3.
was this reply helpful , or just say thank you ? Click on the yes button
Please remember to mark the answers this can help other users
Desktop-Knowledge-Base
Windows 11 22h2 inside , user
------------------------------------------------------------------------------------------------------------
11-01-2021
06:23 AM
- last edited on
11-01-2021
07:33 AM
by
MayS
It is just the basics: In UEFI-Mode a MBR-Drive will not be detected.
So go into BIOS and check in the security tab or in advanced settings if Legacy is enabled.
If you have an MBR-Drive you have to enable that!
Also switch off secure boot because if the 1st step doesn't help you have to use an PE-Medium to make some BCD modifications.