How to download my Facebook data on a computer
Step1: First, log in your account and then click on the symbol in the upper right corner of the screen.
Step 2: Choose "Settings".
Step 3: Select "Download a copy" to get your information.
Step 4: Choose "Start My Archive" to start receiving the data.
Step 5: Enter your password and then lick "Submit".
Step 6: Continue with "Start My Archive".
Step 7: Click “ Okey” to continue, when download data finished, the information will send to your Gmail account.
This is the end of my instructions and good luck!