[CentOS] installing Cents os server 7.0

[Leon Fauster]

Am 01.07.2015 um 08:52 schrieb Michael Wright <michael_j.w09 at hotmail.com>:
> Hi all I have downloaded centos and burn the iso file every time I install centos it deletes my windows 7 what am I doing wrong mike

I apologize but let us start with 

in general 

http://www.catb.org/~esr/faqs/smart-questions.html

and especially 

http://www.catb.org/~esr/faqs/smart-questions.html#beprecise

--
LF