It was working fine this morning but then in the afternoon my hand itchy so I opened it up to do cable management. Then after I was done, it cannot boot up anymore 
I set my SSD (with windows 10 installed) as the boot drive, then when I reboot, it says "Reboot and Select proper Boot device or Insert Boot Media in selected Boot device and press a key".
Then, using the windows 8 CD, I tried to refresh but it says my drive is locked. I tried resetting and it says a required partition is missing. Lastly I tried to install windows 8 again but it told me "This computer started using the windows installation media. Remove the installation media and restart your computer so that Windows starts normally. Then, insert the installation media and restart the upgrade."
I really dont know what to do anymore
any help will be greatly appreciated
Components are on the right ---->
I set my SSD (with windows 10 installed) as the boot drive, then when I reboot, it says "Reboot and Select proper Boot device or Insert Boot Media in selected Boot device and press a key".
Then, using the windows 8 CD, I tried to refresh but it says my drive is locked. I tried resetting and it says a required partition is missing. Lastly I tried to install windows 8 again but it told me "This computer started using the windows installation media. Remove the installation media and restart your computer so that Windows starts normally. Then, insert the installation media and restart the upgrade."
I really dont know what to do anymore
Components are on the right ---->


need to have a clean install 
