# DragonFly Release 2.4
-# Possible Upgrade Issues
+## Possible Upgrade Issues
* The kernel is unable to find the root and stops at the mountroot prompt.
Due to the upgrade the drive may have changed names.
partition, naming it 'a'. Then copy the HAMMER /boot into it
(directly, not as a subdirectory called 'boot').
-# Known Issues
+## Known Issues
* Occasional panic after burning a CD. This is a known issue
which we hope to address in 2.4.1.