# Trojan warning in Processing 4 beta

**URL:** <https://discourse.processing.org/t/trojan-warning-in-processing-4-beta/35779>\
**Category:** Processing\
**Created:** [March 16, 2022, 12:49pm UTC](https://discourse.processing.org/t/trojan-warning-in-processing-4-beta/35779 "2022-03-16T12:49:31Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![glv](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/glv/32/18785_2.png) [@glv](https://discourse.processing.org/u/glv)\
**Post date:** [March 16, 2022, 2:54pm UTC](https://discourse.processing.org/t/trojan-warning-in-processing-4-beta/35779/2 "2022-03-16T14:54:41Z")

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Hello,

Related:

- [My Processing 4.0 will not open](https://discourse.processing.org/t/my-processing-4-0-will-not-open/35359)

- [Virus Trojan Detection with Windows Defender Antivirus on core.jar file in Processing](https://discourse.processing.org/t/virus-trojan-detection-with-windows-defender-antivirus-on-core-jar-file-in-processing/1012)

`:)`

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