title: Searching for the MLO file on the Beaglebone Black
body: <p>I have a Beaglebone Black industrial(BBBI), which I assume is very similar to the Beaglebone Black.</p>
  
  <p>I wish to make the BBBI boot to microSD card by default, and I found this <a href="http://elinux.org/Beagleboard:Updating_The_Software#Image_For_Booting_From_microSD" rel="noreferrer">guide</a>, which suggested to delete the <code>MLO</code> file from the boot partition. This has been mentioned in a few places based on Google, so I assume it is worth trying</p>
  
  <p>With the intention of renaming the <code>MLO</code> file, I tried to locate the file using <code>$locate</code>, after booting without a microSD card, which presumably boots into Debain on the eMMC. This produces the following:</p>
  
  <pre><code>/opt/backup/uboot/MLO
  /opt/source/pru-software-support-package/pru_cape/bin/MLO
  /opt/source/pru-software-support-package/pru_cape/bin/MLO/beaglebone
  /opt/source/pru-software-support-package/pru_cape/bin/MLO/beaglebone_black
  /opt/source/pru-software-support-package/pru_cape/bin/MLO/beaglebone_black/MLO
  /opt/source/pru-software-support-package/pru_cape/bin/MLO/beaglebone/MLO
  </code></pre>
  
  <p>I have double checked that <code>/boot</code> does not have <code>MLO</code>. Is anybody able to share where the MLO is, or did I missed something very obvious? </p>
  
  <p>Alternatively, is there an easier way to boot from the microSD card without pressing the S2 button?</p>