Reboot and select proper boot device win7

[pauliuss]

Hello,
i have unplugged my hard drive from my pc and plugged back in then this message comes up "reboot or select proper boot device or insert boot media in boot device and press a key"

i tryed with CD it doesnt work... help pls

 

[smoothdude]

Go into your bios and change the bootup devices in the startup menu. I have had this problem before, somehow it needed to be changed back to boot from the hard drive.