Boot configuration data

[Michelle91]

says my pc/device needs repaired. Boot configuration data for your pc is missing or contains errors

File:\EFI\Microsoft\Boot\BCD

Error code: 0xc0000034

[WAWood]

@Michelle91 

This means your BCD got corrupted and needs to be rebuilt -- but if you have access to another PC and are willing to do some work, you can do that on your own.

1) Download and install Macrium Reflect (MR) from this link on a working PC: http://www.macrium.com/reflectfree.aspx
2) Use the option to create a boot USB stick or CD

That will create MR bootable media. Then, you can boot your PC into WinPE using that media.

Have patience, as that can take a while to start and bring up the screen.

Once the screen is there, select the option to Fix Windows boot problems. It will then search for the OSs installed and list them, Select the one you want to repair and click Next.

It will now do the repairs, listing the things it has done.

When finished, select the option to Restart the PC.

If this worked, the boot repair succeeded and you will have your PC back.