# Vizulizer problem on MacBook,

**URL:** <https://forum.sienci.com/t/vizulizer-problem-on-macbook/15407>\
**Category:** ❓ Question\
**Created:** [January 7, 2025, 7:08pm UTC](https://forum.sienci.com/t/vizulizer-problem-on-macbook/15407 "2025-01-07T19:08:17Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Bob43](https://forum.sienci.com/letter_avatar_proxy/v4/letter/b/49beb7/32.png) [@Bob43](https://forum.sienci.com/u/Bob43)\
**Post date:** [January 7, 2025, 7:08pm UTC](https://forum.sienci.com/t/vizulizer-problem-on-macbook/15407/1 "2025-01-07T19:08:17Z")

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macOS Big Sur 11.7.10

GCode Files created in Vectric Desktop, both in inches and mm. When loaded into GSender both display OK, but object very small relative to the ordinates, see below. Have re-installed GSender. Any help appreciated.

 ![IMG_2690](https://forum.sienci.com/uploads/default/original/2X/9/9f56d48edb5ae81c30dc6a50081bafe08c1e0b4d.jpeg)

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**Author:** ![Spamming\_Eddie](https://forum.sienci.com/user_avatar/forum.sienci.com/spamming_eddie/32/7296_2.png) [@Spamming\_Eddie](https://forum.sienci.com/u/Spamming_Eddie)\
**Post date:** [January 7, 2025, 7:30pm UTC](https://forum.sienci.com/t/vizulizer-problem-on-macbook/15407/2 "2025-01-07T19:30:07Z")

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Hi Bob,

Here’s a topic on the same problem. You might find your answer here.

> [@Gsender Issue with project size](https://forum.sienci.com/t/gsender-issue-with-project-size/3898):
>
> Having an issue that I believe is related to Gsender, but may be Carveco. Files I create in Carveco and send to Gsender are scaled down big time. For example, I created a project that is 8" x 18". But when I save the Gcode and load it, the project is extremely small. This is happening with every project I import. Any idea what I am doing wrong?

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**Author:** ![KGN](https://forum.sienci.com/letter_avatar_proxy/v4/letter/k/c77e96/32.png) [@KGN](https://forum.sienci.com/u/KGN)\
**Post date:** [January 8, 2025, 4:19pm UTC](https://forum.sienci.com/t/vizulizer-problem-on-macbook/15407/3 "2025-01-08T16:19:05Z")

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This is almost always (like 99.9% of the time) an incorrect post processor issue.

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**Author:** ![chrismakesstuff](https://forum.sienci.com/user_avatar/forum.sienci.com/chrismakesstuff/32/10759_2.png) [@chrismakesstuff](https://forum.sienci.com/u/chrismakesstuff)\
**Post date:** [July 23, 2025, 9:05pm UTC](https://forum.sienci.com/t/vizulizer-problem-on-macbook/15407/4 "2025-07-23T21:05:11Z")

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