https://community.graphisoft.com/t5/Visualization/Archicad-25-not-using-multithread-while-in-the-quot-processing/m-p/369438#M1464 <P>im unsure if this is just a quirk of archicad or an actual issue but whenever i try and photorender an image, ill see in the task manager that it only uses a single performance core (first image) during the "processing" phase of rendering.</P><P>&nbsp;</P><P>once it completes its processing it only then will start to utiliise the whole processor (second image)&nbsp;</P><P>&nbsp;</P><P>is there some setting i need to change so that the processing phase actually utilises the multicore functionality or is that just not something that is supported in archicad yet?</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Jackson_0-1675298104874.png" style="width: 400px;"><img src="https://community.graphisoft.com/t5/image/serverpage/image-id/34011i5BD600CB0A9DF744/image-size/medium?v=v2&amp;px=400" role="button" title="Jackson_0-1675298104874.png" alt="Jackson_0-1675298104874.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Jackson_1-1675298283434.png" style="width: 400px;"><img src="https://community.graphisoft.com/t5/image/serverpage/image-id/34012i2EA44CA8FBE66C4F/image-size/medium?v=v2&amp;px=400" role="button" title="Jackson_1-1675298283434.png" alt="Jackson_1-1675298283434.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P> Thu, 02 Feb 2023 00:41:03 GMT Jackson 2023-02-02T00:41:03Z https://community.graphisoft.com/t5/Visualization/Archicad-25-not-using-multithread-while-in-the-quot-processing/m-p/369438#M1464 <P>im unsure if this is just a quirk of archicad or an actual issue but whenever i try and photorender an image, ill see in the task manager that it only uses a single performance core (first image) during the "processing" phase of rendering.</P><P>&nbsp;</P><P>once it completes its processing it only then will start to utiliise the whole processor (second image)&nbsp;</P><P>&nbsp;</P><P>is there some setting i need to change so that the processing phase actually utilises the multicore functionality or is that just not something that is supported in archicad yet?</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Jackson_0-1675298104874.png" style="width: 400px;"><img src="https://community.graphisoft.com/t5/image/serverpage/image-id/34011i5BD600CB0A9DF744/image-size/medium?v=v2&amp;px=400" role="button" title="Jackson_0-1675298104874.png" alt="Jackson_0-1675298104874.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Jackson_1-1675298283434.png" style="width: 400px;"><img src="https://community.graphisoft.com/t5/image/serverpage/image-id/34012i2EA44CA8FBE66C4F/image-size/medium?v=v2&amp;px=400" role="button" title="Jackson_1-1675298283434.png" alt="Jackson_1-1675298283434.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P> Thu, 02 Feb 2023 00:41:03 GMT https://community.graphisoft.com/t5/Visualization/Archicad-25-not-using-multithread-while-in-the-quot-processing/m-p/369438#M1464 Jackson 2023-02-02T00:41:03Z