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Windows 7: missing operating system

02 Feb 2012   #1

win 7
missing operating system

help needed after shutting down my pc last night
when i started this morning it says "missing operating system"
i try to use my windows 7 dvd nothing is working too
checked the BIOS if d hard-disk is not connected but is connected

help plz

My System SpecsSystem Spec
02 Feb 2012   #2

Microsoft Windows 10 Professional / Windows 7 Professional

Try reconnecting the disk data and power cables, if its still undetected on bios, then the disk is dead.
My System SpecsSystem Spec
02 Feb 2012   #3

Windows 7 Ultimate x64 SP1

If the BIOS does detect it, you probably just need to boot from your Windows 7 disc and run a repair.
My System SpecsSystem Spec

03 Feb 2012   #4

Microsoft Community Contributor Award Recipient

Windows 7 64 Bit Home Premium SP1

1. Is this a laptop or a desktop PC?

2. Have you changed any settings in the BIOS? Particularly the Boot Order.

3. Do you have any extra hard drives (or just one) or external drives (including USB sticks) connected while this is happening?
My System SpecsSystem Spec

 missing operating system

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