Toshiba Satellite P775 - Manual (Page 128)

When the sound mute feature has been activated by pressing theMute
panel FN + ESC key, be sure to disable this to allow sounds to be heard
before starting the restore process.
You can not use System Recovery Options if restoring the pre-installed
software without System Recovery Options.
When you reinstall the Windows operating system, the hard disk will be
reformatted and all data will be lost.
1. Turn off your computer.
2. Turn on the computer and when the TOSHIBA screen appears
repeatedly press the F8 key.
3. The Advanced Boot Options menu will be displayed. Use the arrow
keys to select Repair Your Computer and press ENTER.
4. Select your preferred keyboard layout and press Next.
5. To access the recovery process please log on as an enabled user with
sufficent rights.
6. Click TOSHIBA HDD Recovery on the System Recovery Options
screen.
7. Follow the on-screen instructions on the TOSHIBA HDD Recovery
dialog. The computer will be restored to its factory state.
Please set your BIOS to default before you recover your computer to the
factory state!
Restoring the pre-installed software from your created
Recovery Discs
If the pre-installed files are damaged, you are able to either use the
Recovery Discs you have created or the hard disk drive recovery process
to restore the computer to the state it was in when you originally received it.
To perform this restoration, follow the steps below:
When the sound mute feature has been activated by pressing the FN +
ESC key, be sure to disable this to allow sounds to be heard before starting
the restore process.
You can not use System Recovery Options if restoring the pre-installed
software without System Recovery Options.
When you reinstall the Windows operating system, the hard disk will be
reformatted and all data will be lost.
1. Load the Recovery Disc into the optical disc drive and turn off the
computer's power.
Satellite P770/P775 Series
User's Manual 4-28