How to revert back my windows 8 developers preview?

[amdon1]

It seems that because of the default C:\ drive installation of the windows 8 developer preview, I must have upgraded my Windows 7 SP1 to windows 8. I want to revert back. Please suggest me something

to do.

 

[farrengottu]

http://pureinfotech.com/2011/10/10/how-to-uninstall-windows-8-developer-preview-and-restore-windows-7-step-by-step/

there you go