TIBCO Business Studio - BPM Edition requires minimum disk space for installation and minimum memory requirements in order to run efficiently.
Free disk space: from 2 GB to 3 GB depending on options selected for installation.
Memory: minimum 4 GB RAM; the recommended level is 8 GB, or more depending on project sizes.
Note: You should increase the maximum memory size setting (-Xmx) in
TIBCOBusinessStudio.ini to 2048m if you have large or complex projects and have the recommended 8 GB memory.