New PC Problem

[hocit]

Hi Guys I hope you can help. Firstly my pc is under warranty but I have no patience .
So here goes, I have just bought a new pc arrived on 12th January, it’s a custom build. I asked for a clean HDD as I have my own OS but the system came with windows 7 installed. I went to install my own OS, it was booting of my HDD so I changed the setting to boot of my CD-ROM. The problem is that when it boots it goes to windows recovery and won’t boot of my CD-ROM. Does anyone know how this is. I have been in touch with the manufacturer and he told me to do a Memtset and email the results, I e mailed the results, but being late Friday he never got back, and they are closed on weekends (there were no fails, and I think it is a software issue)

I hope I have gave you enough info guys to help me install my own OS.

Cheers