Windows 10: I can’t boot my computer

Ok so where do I start. I was watching a youtube video on how to switch from legacy BIOS to UEFI, so I can overclock my cpu so I can do better gaming. I typed stuff into the cmd bar, and it ended up not working the same as the video. https://youtu.be/xOrbjql1s2s Thats the video link, and now everytime I login into my pc I see, “Intel UNDI, PXE-2.1 build083

Copyright C 1997-2000 Intel Corporation

This Product is covered by ine or more of the following patents: US5,307,459, US5,434,872 US5,732,094, US6,570,884, US6,115,766 and US6,327,625

Realtek PCIe GBE Family Controller Series v2.44 10/07/11

PXE-E61: Media test failure, check cable

PXE-MOF: Exiting PXE ROM.
ERROR: No boot disk has been detected or the disk has failed.” Theres only so much searching on youtube can do, so I decided to ask help from professionals. Please help me, I have schoolwork that needs to be done on this desktop.

:)

 

Unable to boot the computer.

Hi Samid,

Thank you for posting your query on Microsoft Community.

Before we proceed, we would require more information to assist you further.

• 
  What is the make and model of your computer?
  

I suggest you check if you are able to boot into Windows Recovery Environment using installation media. Follow the steps provided below and check.

• • Insert the installation USB and boot Windows 10 from it.
  • In the ‘Windows setup’ page select the ‘language to install’, ‘Time and currency format’ and the ‘keyboard or input method’ and click on ‘next’.
  • Click on ‘Repair your computer’ and select ‘Troubleshoot’.

Check if you are able to boot to this window. If you are unable to boot to this window, I suggest you to contact the manufacturer and check.

Hope this information is helpful. Reply us with this information to assist you further.

Thank you.

 

computer won't boot but has power

Kursah, that 6 steps are granted it always boots at the 6th step (sometimes at the 4th) and I have to remove the ethernet cable every time otherwise I'll have to do countless steps, that's a fact. I do not have Wake On Lan set.

 

Boot Process

Hi,

Please suggest me a link that can explain the boot process step by step of ...

• Windows 7,
• Windows 8.1,
• Windows 10,
• Windows Server 2008 R2 and
• Windows Server 2012 R2

With Regards

InTech