Need to improve system utilization when Exporting PDF's.

[thomas_scottRKC62]

I am having extremely poor system utilization. 2022,23,24,25. Current editions of each. Is this just a revit design issue or something wrong with my install. PDFing taking upwards of 2 hrs on some projects, With hardware utilization never exceeding 15%. Do any of you have any plug-ins you recommend or suggestions to improve performance?

[KAREEM_ZAID_14]

Try using DiRoots Plug-in for Exporting PDF,
PDF exporting can take long time , depending mainly on how big the sheets are, and the elements they have. And also the quality of the PDF. 

[hmunsell]

• How many sheets are in your typical project?
• Are they text or image heavy (JPG's, rendered/shaded views, etc...)?
• what PDF driver are you using (export to PDF or something else)