Toshiba Satellite A 300 with Vista x64 will no longer boot up

southofzero

New Member
After a power outage Vista will no longer boot. I am unable to get a successful boot into Windows Vista operating system. It seems the boot file or the registry have misplaced pointers or corruption.

Powering on I was only able to reach the Bios settings. The initial error message was Status: 0xc00000e9 an unexpected I/O error.

More recently it is : 0xc000000f windows failed to load because the system registry file is missing or corrupt

This Toshiba laptop did not come with a Vista OS CD so I have purchased the Vista x64 Easy BCD Recovery CD from Neosmart. None of the tools have been able to fix the problem /s

The Automated Repair function log states : No O/S found
Repair required is the partition table
Failed Error Code : 0x 490

I have been reading threads here and running a variety of diagnostics to try and determine what the problem is without any success so far.

Bootrec.exe / rebuildBCD produces the error " the request could not be performed because of an I/O device error "

BCDedit.exe /enum " boot configuration data store could not be opened. Cannot find the specified file. "

SFC / Scannow produces the error " windows resource protection could not start the repair service "

Chkdsk fails to complete successfully indicated an unexpected error was experienced.

Would very much appreciate the exceptional expertise of the wizards here.
 

My Computer

System One

  • Manufacturer/Model
    Toshiba Sateliite A300
    CPU
    Intel 2.0 GHZ

Yard Dog

Vista Guru
Gold Member

My Computer

System One

  • Manufacturer/Model
    Emachine ET 1161-05
    CPU
    AMD Athlon 64 LE-1640
    Motherboard
    eMachines MCP61PM-GM (Socket AM2 )
    Memory
    2.00 GB Dual-Channel DDR2 @ 387MHz (6-6-6-18)
    Graphics Card(s)
    Acer E181H ([email protected]) 128MB GeForce 6150SE nForce 430 (
    Sound Card
    Realtek High Definition Audio
    Monitor(s) Displays
    Name Acer E181H on NVIDIA GeForce 6150SE nForce 430
    Screen Resolution
    1280x768 pixels
    Hard Drives
    ST316081 5AS SCSI Disk Device
    PSU
    MCP61PM-GM 9000 NVIDIA Chipset Model MCP61 Chipset Revisio
    Case
    Tower
    Cooling
    Fan Speed 1247 RPM
    Mouse
    PS/2 Compatible Mouse
    Keyboard
    Standard PS/2 Keyboard
    Internet Speed
    http://www.speedtest.net/result/1538974261.png
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