Toshiba Satellite C50-A0403 PSCJEF Windows 7 Installation

Toshiba Satellite C50-A0403 PSCJEF
Toshiba Satellite C50-A0403 PSCJEF

To install windows 7 on this laptop you need to update the bios
this is how you can update bios on Toshiba Satellite C50-A0403 PSCJEF

Official Method

  1. Make sure battery is 40% and charger plugged in.
  2. Download Bios ISO file from This Link. (ISO file is inside zip)
  3. Blank USB drive, FAT format
  4. Burn ISO to USB using free burning tool (Free ISO Burning Tool)
  5. Restart laptop
  6. Boot from USB
  7. After you see command screen type flash.nsh & hit enter
  8. wait untill bios upgrade finishes

Warning: Don’t remove USB drive / Power adapter during upgrade process.

Unofficial Method

Make sure battery is 40% and charger plugged in.

1. Download Bios & USB Tool From Here (Download Link) Or Alternative Link
2. Extract All files and format USB using guide inside
3. Copy All Files Inside Bios Folder to USB
4. Restart Laptop
5. Boot From USB
6. command prompt windows should open
7. Type flash.nsh and hit enter
8. Bios Update should start

after successful update system should restart,
10. enter bios turn off secure boot & switch to CMS boot in advanced option, save settings and install windows
Make sure you install windows7 64bit
please inform me in comments, if it works, officially USB bootable bios not available

Mutahhar Bashir

Passionate blogger, have excellent problem solving skills, quick learner, love to accomplish difficult tasks, improving my skills while helping others through this blog.

3 Responses

  1. Johnoroo37 says:

    THANKS MAN YOU HAVE SAVE AND HELPED ME…MY CUSTOMER LAPTOP IS WORKING NOW TRU YOUR HELP..MAY GOD BLESS YOU MORE AND MORE..AMEN..

  2. Welcome Dear,
    like my fb page for more updates

  3. sohel says:

    Hi. please give me toshiba satellite c50-a0403 PSCJEF. BIOS. BIN FILE. bcz my laptop bios chip corrupted. i need .bin file…. please help me….

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