# Katalon 7+ with Docker, need to modify Display Resolution

**URL:** <https://forum.katalon.com/t/katalon-7-with-docker-need-to-modify-display-resolution/47497>\
**Category:** Desktop Testing\
**Tags:** linux, katalon-studio\
**Created:** [September 18, 2020, 12:39pm UTC](https://forum.katalon.com/t/katalon-7-with-docker-need-to-modify-display-resolution/47497 "2020-09-18T12:39:05Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![ajjaiswal](https://avatars.discourse-cdn.com/v4/letter/a/b782af/32.png) [@ajjaiswal](https://forum.katalon.com/u/ajjaiswal)\
**Post date:** [September 18, 2020, 12:39pm UTC](https://forum.katalon.com/t/katalon-7-with-docker-need-to-modify-display-resolution/47497/1 "2020-09-18T12:39:05Z")

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I want to change Screen resolution size from 1024x768x24 to 1920x1080x24

is there any argument which can be passed in run commend to achieve this  
Tried below, but still resolution shows 1024\*786

- docker run **-e DISPLAY\_CONFIGURATION=1920x1080x24 -e DISPLAY=:99**
- XVFB\_RESOLUTION=1920x1080x24
- same in --config

- args=("$KATALON\_KATALON\_INSTALL\_DIR/katalonc" “$@”)
- \*\*xvfb-run -s ‘-screen 0 1024x768x24’ /\*\*opt/katalonstudio/katalonc -projectPath=/tmp/project -browserType=Chrome -retry=0 -statusDelay=15 ’

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**Author:** ![jyoung](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/jyoung/32/16104_2.png) [@jyoung](https://forum.katalon.com/u/jyoung)\
**Post date:** [October 6, 2022, 2:41pm UTC](https://forum.katalon.com/t/katalon-7-with-docker-need-to-modify-display-resolution/47497/2 "2022-10-06T14:41:30Z")

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@ajjaiswal - Did you ever find a workable solution to this question?

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**Author:** ![duyluong](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/duyluong/32/1116_2.png) [@duyluong](https://forum.katalon.com/u/duyluong)\
**Post date:** [October 7, 2022, 8:49am UTC](https://forum.katalon.com/t/katalon-7-with-docker-need-to-modify-display-resolution/47497/3 "2022-10-07T08:49:05Z")

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Hi @jyoung, @ajjaiswal

Please refer to this: [GitHub - katalon-studio/docker-images: Docker images for Katalon Studio and other frameworks](https://github.com/katalon-studio/docker-images#display-configuration)