The new installation no longer contains the [[MkII]] source code or binaries, and is therefore unable to run it.
== How to check for newer versions? ==
You might check for newer versions with the following command (in ''Unix''):
<pre>
curl -I http://pragma-ade.com/context/latest/cont-tmf.zip 2>&1 | grep Last-Modified
</pre>
Your installed version is displayed with the following commands:
<pre>
context --version && luametatex --version
</pre>
= Further reading =