# JCZ-Controller

**URL:** https://forum.cloudray.com/c/manual-software-download/jcz-controller/67.md

[Latest](https://forum.cloudray.com/latest.md) · [Categories](https://forum.cloudray.com/categories.md)

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## [About the JCZ-Controller category](https://forum.cloudray.com/t/about-the-jcz-controller-category/425)

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**Author:** [@Technician](https://forum.cloudray.com/u/Technician)\
**Replies:** 0

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## [Alternate to U-Disk](https://forum.cloudray.com/t/alternate-to-u-disk/1739)

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**Author:** [@bnaweli](https://forum.cloudray.com/u/bnaweli)\
**Replies:** 0\
**Last updated:** [January 25, 2026, 10:00pm UTC](https://forum.cloudray.com/t/alternate-to-u-disk/1739 "2026-01-25T22:00:01Z")

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I have a 50w QS; I have misplaced my U-Disk and need to reinstall. What are my options? I did a systems update on my laptop and now the USB connection is not recognized. The USB wire is good, Lightburn is good. I have 2…

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## [Szlmcb-v4](https://forum.cloudray.com/t/szlmcb-v4/428)

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**Author:** [@Technician](https://forum.cloudray.com/u/Technician)\
**Replies:** 0\
**Last updated:** [June 24, 2021, 3:16am UTC](https://forum.cloudray.com/t/szlmcb-v4/428 "2021-06-24T03:16:42Z")

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SZLMCB-V4.pdf (1.1 MB)

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## [Spilmcb-v4](https://forum.cloudray.com/t/spilmcb-v4/427)

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**Author:** [@Technician](https://forum.cloudray.com/u/Technician)\
**Replies:** 0\
**Last updated:** [June 24, 2021, 3:16am UTC](https://forum.cloudray.com/t/spilmcb-v4/427 "2021-06-24T03:16:04Z")

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SPILMCB-V4.pdf (1.1 MB)

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## [Fblmcb-v4](https://forum.cloudray.com/t/fblmcb-v4/426)

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**Author:** [@Technician](https://forum.cloudray.com/u/Technician)\
**Replies:** 0\
**Last updated:** [June 24, 2021, 3:14am UTC](https://forum.cloudray.com/t/fblmcb-v4/426 "2021-06-24T03:14:02Z")

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FBLMCB-V4.pdf (719.2 KB)