A) Reduce your process' delete and archival interval under Data Management > Automatic Process Clean-Up. Most Voted and B) Split the process into subprocesses so that only a part of the overall process is active. Most Voted and D) Reduce the number of process variables. Most Voted and E) Do not store large data chunks like text strings in process variables. Most Voted

C) Start the process with the memory optimizer option toggled ''On''.

F) Compress text into a .ZIP file before storing them in process variables.