# Why is my file laggy

**URL:** <https://discourse.shapr3d.com/t/why-is-my-file-laggy/37082>\
**Category:** Modeling Questions\
**Created:** [March 18, 2025, 1:27pm UTC](https://discourse.shapr3d.com/t/why-is-my-file-laggy/37082 "2025-03-18T13:27:57Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![MarMar](https://avatars.discourse-cdn.com/v4/letter/m/7ab992/32.png) [@MarMar](https://discourse.shapr3d.com/u/MarMar)\
**Post date:** [March 18, 2025, 1:27pm UTC](https://discourse.shapr3d.com/t/why-is-my-file-laggy/37082/1 "2025-03-18T13:27:57Z")

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i thought the speed and calculations of the file are affected by ram, and my ram is 32gb ddr5 so it should be very fast and i dont ahve any other background apps open. My file is fairly simple so im confused on why it’s so laggy.

 ![image](https://us1.discourse-cdn.com/flex002/uploads/shapr3d/original/3X/0/6/066ad3a623b3fde947ba209850551ed01d98059e.jpeg)

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**Author:** ![SCALEMODEL](https://avatars.discourse-cdn.com/v4/letter/s/77aa72/32.png) [@SCALEMODEL](https://discourse.shapr3d.com/u/SCALEMODEL)\
**Post date:** [March 18, 2025, 6:02pm UTC](https://discourse.shapr3d.com/t/why-is-my-file-laggy/37082/2 "2025-03-18T18:02:55Z")

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Do you have some complex circuit board inside? In general what you created doesn’t look complex and should not give you the lag even on on low end machine.

If you post your file someone can confirm it for you, if not looks like a support ticket with Shapr.

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**Author:** ![jean-philippe2](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/jean-philippe2/32/27353_2.png) [@jean-philippe2](https://discourse.shapr3d.com/u/jean-philippe2)\
**Post date:** [March 18, 2025, 7:05pm UTC](https://discourse.shapr3d.com/t/why-is-my-file-laggy/37082/3 "2025-03-18T19:05:35Z")

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Hi,  
it’s only with this project ? or for all ?