# How do I see the same thing in the Editor and in Standalone? (Postprocessing)

**URL:** <https://forums.unrealengine.com/t/how-do-i-see-the-same-thing-in-the-editor-and-in-standalone-postprocessing/2344510>\
**Category:** Cinematics & Media\
**Tags:** unreal-engine, question\
**Created:** [February 19, 2025, 9:04am UTC](https://forums.unrealengine.com/t/how-do-i-see-the-same-thing-in-the-editor-and-in-standalone-postprocessing/2344510 "2025-02-19T09:04:26Z")\
**Posts on this page:** 1\
**Showing post:** 22

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**Author:** ![3dRaven](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/3draven/32/906552_2.png) [@3dRaven](https://forums.unrealengine.com/u/3dRaven)\
**Post date:** [February 19, 2025, 3:41pm UTC](https://forums.unrealengine.com/t/how-do-i-see-the-same-thing-in-the-editor-and-in-standalone-postprocessing/2344510/22 "2025-02-19T15:41:59Z")

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> [@Unreal Lightmass executable is outdated](https://forums.unrealengine.com/t/unreal-lightmass-executable-is-outdated/680381/6):
>
> Hey there, If you are on Windows 64 bits, do the following to fix the issue: Go to your UnrealEngine folder then Engine\>Build\>BatchFiles then open cmd there and type the following command: Build.bat UnrealLightmass Win64 Development -verbose and wait then try again, it worked for me slight_smile

 ![image](https://d3kjluh73b9h9o.cloudfront.net/original/4X/0/4/d/04d54dfd03b0aa8b148918695ab1bf1979f7f84f.png)

After compiling =\> build

 ![image](https://d3kjluh73b9h9o.cloudfront.net/original/4X/5/8/c/58c4952afe382ff56d39d6c8655f5a0c46779da3.png)

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