How To Enable UEFI / Legacy USB Boot-Dell OptiPlex 7450

[@Khazokin]

Each and every time i forget the installation steps i go back to this video, thank you sir you made my life easier.

[@Primecoders]

You have done the best sir ..Be blessed

[@mateusz8090]

how to get osd menu ON dell optiplex 7450. I connected it into my PS4 and i dont know how to change volume on built-in speakers

[@Makarmache]

*thank u sir*

[@tahoemike00]

Hi, and thank you for the video. With your help, I was able to *finally* get W10 installed on my M.2 storage. Now, my question is -- do I need to switch back to legacy mode from UEFI after getting my M.2 drive going? And if I do switch to legacy mode, will it still boot to the M.2 drive? What I would like to be able to do at this point is to install a SATA hard drive and still be able to boot and run from the M.2 yet be able to access the SATA drive. Is this possible?

[@cameronleehorace]

Still does not work