windows boot manager

[denisepr]

My computer suddenly shut down twice because Im having problems with the charger and the computer was low on battery. I let it charge for a while and when I started my computer again the windows error recovery page came up. I clicked Launch Startup Repair (recommended) and this appeared:

Windows Boot Manager

Windows has encountered a problem communicating with a device connected to your computer.

This error can be caused by unplugging a removable storage device such as an external USB drive while the device is in use, or by faulty hardware such as a hard drive or CD-OM drive that is failing. Make sure any removable storage is properly connected and then restart your computer.

If you continue to receie this error message, contact hardware manufacturer.

Status: 0xc00000e9

Info: An unexpected I/O error has occurred.

I restarted my computer and clicked Start Windows Normally in the Windows Error Recovery page but no matter what I click it always comes to the Windows Boot Manager page. Can someone please help me? thanks in advance.

My computer is a sony vaio, model PCG-71912L, windows 7

 

[RogerR]

Have you tried booting from the Windows disk and selecting the Repair option? It may take running through this 3 times to fully repair, but is often the most painless way to repair the master boot record.