Error windows

yeah that's i mean but my win eror again when i want disk boot but missing operating system
i can boot through boot menu to HDD

btw when i check on diskmgmt.msc i cant see my HHD there
i click file> options

Code:

Disk cleanup 
changes to view of a console file are saved in your profile.

The files in your profile that store these console changes are using the
following amount of disk space on this computer:

284.13KB                                     Delete Files

To permanently delete these files, click Delete Files.

i should delete it?

I've already gone over how to avoid the error Missing Operating System which means it is trying to boot the hard drive and not the disk:

gregrocker said:

If the disk prompts you to "Press any key to boot disk" and then it doesn't boot then it is not burned correctly. Make sure you download the full ISO file and then burn to disk using Windows Image Burner. It should be on the rightclick menu when you right click on the ISO files.

In the case of the Win7 disk it requires the special tool to burn to DVD or flash stick here: Windows 7 USB-DVD Download Tool

If the disk cannot be made to boot correctly then try writing ISO to flash stick using same tool.

Sorry very late answer,
finally i buy hardisk portable yesterday i copy/paste all files in disk and clean reinstall
but still missing operating system after off lights, i need press F11>Hardisk to booting

Please post back a screenshot of Disk Management - Post a Screen Capture Image

Thanks george, i think its because after blackout yesterday

Did you boot the installer to do a Custom install, delete all partitions using the drive options shown in Steps 7 and 8 of Clean Install Windows 7?

Did you follow the steps in Clean Reinstall Windows 7 as they pertain to drivers and all other things?

What is the exact problem? When does it occur?

Try running a full Disk Check. if necessary from System Recovery Options Command Prompt.

gregrocker said:

Did you boot the installer to do a Custom install, delete all partitions using the drive options shown in Steps 7 and 8 of Clean Install Windows 7?

Did you follow the steps in Clean Reinstall Windows 7 as they pertain to drivers and all other things?

What is the exact problem? When does it occur?

Try running a full Disk Check. if necessary from System Recovery Options Command Prompt.

yup i custom install and i format disk c

i think because outage , but no problem its boot normal now

Windows cant check the while its in use

It should prompt you to reboot to check Disk, or use Option Two from Disk Check
to check disk from Win7 disk command line.

ah damn got blue screen, today i watch youtube suddenly the screen is blurred and show blue screen
i tried with cmd

Did you type Y?

That commands is best done from System Recovery Options
Command line.

Did you do a Clean Reinstall Windows 7 ?

When you did the Clean Reinstall did you follow the steps in red for how to handle drivers? If so then what Display driver was provided? Is this the driver which came from Windows Update, or did you import a driver from the laptop's Support Downloads webpage for your model?

Answer every question I just asked completely in full English sentences.