====== Writing Raspberry Pi4 Image To SD Card ======
  - The Raspberry Pi4 image you downloaded needs to be extracted and written onto an SD card.
<code bash>
#Extract the compressed image file
tar -xzvf MESHdesk-Pi4-11-NOV-21-0.img.tar.gz
#This will create the file
MESHdesk-Pi4-11-NOV-21-0.img
</code>
  - Any SD card bigger than 8G will work.
  - We use **Raspberry Pi Imager** to write the image for us onto the SD card.
{{:md:pi_imager.png|}}
  * Once the writing process is done you can insert the SD card into the Raspberry Pi4 and power it up.
  * There is a dedicated Wiki page on the first time configuration of the Raspberry Pi4 after boot up.