# Xtron pro not saving files

**URL:** https://forum.makecode.com/t/xtron-pro-not-saving-files/34375
**Category:** Arcade
**Tags:** game
**Created:** [March 7, 2025, 3:32am UTC](https://forum.makecode.com/t/xtron-pro-not-saving-files/34375 "2025-03-07T03:32:33Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Helong](https://avatars.discourse-cdn.com/v4/letter/h/278dde/32.png) [@Helong](https://forum.makecode.com/u/Helong)
#### Post date: [March 7, 2025, 3:32am UTC](https://forum.makecode.com/t/xtron-pro-not-saving-files/34375/1 "2025-03-07T03:32:33Z")

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Hello, I have a question/problem with my Xtron pro, when I try to install uf2 files to it or rename the uf2 files, the files delete themselves after I eject the Xtron pro. any ideas for whatś going on?