# Issues with EZcad2 after upgrade to 1.2 of Light Burn

**URL:** <https://forum.lightburnsoftware.com/t/issues-with-ezcad2-after-upgrade-to-1-2-of-light-burn/70943>\
**Category:** Galvo\
**Tags:** request, ezcad2\
**Created:** [July 8, 2022, 10:52pm UTC](https://forum.lightburnsoftware.com/t/issues-with-ezcad2-after-upgrade-to-1-2-of-light-burn/70943 "2022-07-08T22:52:37Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Passitonrecovery](https://forum.lightburnsoftware.com/letter_avatar_proxy/v4/letter/p/35a633/32.png) [@Passitonrecovery](https://forum.lightburnsoftware.com/u/Passitonrecovery)\
**Post date:** [July 8, 2022, 10:52pm UTC](https://forum.lightburnsoftware.com/t/issues-with-ezcad2-after-upgrade-to-1-2-of-light-burn/70943/1 "2022-07-08T22:52:37Z")

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Im having issues running EZcad2 on my workstation after upgrading to 1.2.  
I know this is something I did as I added the driver for Galvo at the end of the installation.

I have reinstalled Lightburn and EZcad2 and it still doesn’t work… How can I fix?

My backup computer works fine for both products.

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**Author:** ![sutick](https://forum.lightburnsoftware.com/letter_avatar_proxy/v4/letter/s/e274bd/32.png) [@sutick](https://forum.lightburnsoftware.com/u/sutick)\
**Post date:** [July 9, 2022, 12:30pm UTC](https://forum.lightburnsoftware.com/t/issues-with-ezcad2-after-upgrade-to-1-2-of-light-burn/70943/2 "2022-07-09T12:30:27Z")

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There is a section in the documentation on flipping the driver back so you can run EZCad again:

> **[Galvo Installation - LightBurn Software Documentation](https://lightburnsoftware.github.io/NewDocs/galvo/Installation.html#restoring-the-driver)**
>
> None

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**Author:** ![JohnJohn](https://forum.lightburnsoftware.com/user_avatar/forum.lightburnsoftware.com/johnjohn/32/37027_2.png) [@JohnJohn](https://forum.lightburnsoftware.com/u/JohnJohn)\
**Post date:** [July 26, 2022, 4:06pm UTC](https://forum.lightburnsoftware.com/t/issues-with-ezcad2-after-upgrade-to-1-2-of-light-burn/70943/3 "2022-07-26T16:06:15Z")

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If you’re so inclined tell us more about your setup and both computers.

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**Author:** ![system](https://forum.lightburnsoftware.com/user_avatar/forum.lightburnsoftware.com/system/32/64335_2.png) [@system](https://forum.lightburnsoftware.com/u/system)\
**Post date:** [August 25, 2022, 4:06pm UTC](https://forum.lightburnsoftware.com/t/issues-with-ezcad2-after-upgrade-to-1-2-of-light-burn/70943/4 "2022-08-25T16:06:33Z")

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Closed on August 25, 2022, 4:06pm UTC

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