When I start my computer, it does not boot from the hard disk. When I select "hard disk" by pressing
F10 while booting, it correctly boots to Windows.
I have a DG41RQ board and a SATA hardisk.
I have also same problem but I replace hard disk PCB board then my PC boot automatically. And you find which part problem in PC you just remove your HDD and then start your PC Without pressing any key like F2 DEL etc you showing message select boot device properly then faulty your hard disk other then can't show any other error.
There are two possibilities: you either need to change your boot sequence in order to correctly boot Windows, or you have to update your
Editing the boot sequence
When you turn on your computer press the key associated with "setup" on the first splash screen you get — usually Del or F2. Now navigate through the
In this menu you can change the boot sequence, make sure your hard drive is on top. Save, exit and reboot. If this worked for you, then you don not need to perform the other step.
For more information on changing the boot sequence, check out this About.com guide.