Typing the commands manually didn&#x27;t work either, I also tried disabling LID0 (sudo sh -c &#x27;echo LID0 &gt; &#x2F;proc&#x2F;acpi&#x2F;wakeup&#x27;)<p>No luck with that too, I verified the command working with<p><pre><code>    cat &#x2F;proc&#x2F;acpi&#x2F;wakeup
</code></pre>
It shows<p><pre><code>    XHC1	  S3	*disabled   pci:0000:00:14.0
</code></pre>
When I close the lid it suspends, when I open it again I just get a black screen (fans still on, no way to get to another tty)<p>I also tried suspending via the menu &#x2F; power button: same results