Old hard drive New pc

[henrikasn]

So I just built my new pc, and from my old pc I took out the Hard drive and power supply, every things else I got is new. And I just got windows 10 for my pc, Previously it was windows 7, and now as I launch my new pc, It starts up from my old hard drive windows 7 and when first launch it the keyboard and mouse work, and afterwards don’t work. Then I turn off my pc, and the same problem happenes, and I can log in to my new pc to cuz the keyboard and mouse don’t work, so I can’t set windows 10

 

[jay32267]

It's not a good idea to try and use that HD from the old PC in a new build because the OS is expecting the hardware from the old build.

What I would do....is do a clean install of Windows.

 

[Wolfshadw]

Boot your system and press the necessary key to entry BIOS (before Windows starts). Change the Boot Priority to have your Windows 10 Installation media as the primary device. Insert/Connect your Windows 10 installation Media. Save and Exit BIOS.

Your system should now boot into the Windows 10 install media and start the installation process.

-Wolf sends