Windows 10: Windows Booting

So I built a computer and it was working fine until I did something stupid and now I need to reverse it. While playing around on windows, I installed Linux Ubuntu as well. I got it dual booting pretty easily. Then I had a windows assignment in class and was supposed to defragment my c drive. One of my friends who I thought already finished the task told me to do the disc cleanup option. (Turns out he didn't do the assignment and just wanted to see what it was supposed to do). I did this and just clicked accept trusting him and followed through. As expected, Ubuntu was erased along with everything else that was already checked in the boxes. (Not sure everything erased). Now I decided to go into command prompt and my teacher gave me a code to put in. I remember there was a wrong back slash at the beginning and my teacher gave me the go ahead either way just to let me test it out. Now windows won't boot either. Anyone have any clue with how I'd start to fix this?

:)

 

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

 

windows xp installation and dual core am

could someone please list the steps they follow to install windows with a dual core processor and windows xp service pack to. I'm reletively new to amd dual core and i feel i'm missing a step. All help will be appreciated. thanx

 

XP / Vista Duel Boot

http://www.lifehacker.com/software/...-boot-windows-xp-and-windows-vista-179906.php

that is a complete step by step guide.

Hope that helps