Windows 10: No operating system

So i opened my pc up and found it, however I dont have anything to put over the two pins.

 

Anything metal will do. Also, is the keyboard plugged into a black USB port? You want it plugged into a black USB port and not a blue one. (talking about the little plastic rectangle piece in side the USB port).

 

You screwed it up that Always happen to me when playing with linux
I revive it with usb stick
Try to reset bios

 

I dont have a little thing around mine down there - MSI m97 motherboard

 

News so far, I got a hand of windows 7 on a CD, however my pc didn't even boot it up. Have not tried the CMOS thing yet - Can some1 explain how i do it safely? I dont have that little plastic thing

 

Yes I do it with a black one, I have tried all USB ports, however nothing so far. And I dont have one of those oldschool keyboards that uses port 2.0 or what it is.

 

ALRIGHT!! resetting CMOS worked, however it seems like I can't get windows 10 now. Windows cannot be installed on this disk, the chosen disk have a MBR particionstable, on EFI systems only GPT disks can be installed. Roughly translated any ideas?

 

I want to thank everyone who commented on the thread, and was looking to help me. I would like to let you know that I was able to fix it by doing what some of you by resetting CMOS, and then disabling EFI boot up settings, and that way be able to install windows. Thank you very much, I hope you have a wonderful day *Smile