syntax32.dll is a Syntaxe Pro dll
belonging to SYNAPSE Développement Syntaxe
from Synapse Développement
Non-system processes like syntax32.dll originate from software you installed on your system. Since most applications store data in your system's registry, it is likely that your registry has suffered fragmentation and accumulated invalid entries which can affect your PC's performance. It is recommended that you check your registry to identify slowdown issues.