# Slicer opening screen error - Green Stripes

**URL:** <https://discourse.slicer.org/t/slicer-opening-screen-error-green-stripes/12543>\
**Category:** Support\
**Created:** [July 14, 2020, 11:08pm UTC](https://discourse.slicer.org/t/slicer-opening-screen-error-green-stripes/12543 "2020-07-14T23:08:58Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [July 17, 2020, 4:49am UTC](https://discourse.slicer.org/t/slicer-opening-screen-error-green-stripes/12543/9 "2020-07-17T04:49:54Z")

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Note that seems to happen with other software, too, such as Adobe After Effects:

 ![](https://community.adobe.com/t5/image/serverpage/image-id/109601i940D191F3057EA10/image-size/large?v=1.0&px=999)  
(source: [https://community.adobe.com/t5/after-effects/a-bunch-of-horizontal-green-lines-won-t-go-away-on-my-composition-screen-when-i-open-up-any-video/td-p/11223965?page=1](https://community.adobe.com/t5/after-effects/a-bunch-of-horizontal-green-lines-won-t-go-away-on-my-composition-screen-when-i-open-up-any-video/td-p/11223965?page=1))

There are lots of complaints for this latest Intel graphics driver causing these green horizontal lines appear in various software - see these: [1](https://www.reddit.com/r/premiere/comments/gzk1r8/how_can_i_solve_this_problem_black_and_green/), [2](https://adobe-video.uservoice.com/forums/911311-after-effects/suggestions/40712056-green-horizontal-lines-in-preview-of-ae-and-premie), [3](https://community.adobe.com/t5/premiere-pro/green-horizontal-lines-amp-distorted-colors/td-p/11188074?page=1), [4](https://community.adobe.com/t5/premiere-pro/green-horizontal-lines-in-my-source-monitor-please-help/td-p/11214905?page=1), [5](https://community.adobe.com/t5/after-effects/a-bunch-of-horizontal-green-lines-won-t-go-away-on-my-composition-screen-when-i-open-up-any-video/td-p/11223965?page=1).

Recommended solution there is to either upgrade or downgrade your graphics driver to a different version that does not have this bug (but before that, trying to delete Slicer application settings .ini files would worth a shot, too).

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_[View the full topic](https://discourse.slicer.org/t/slicer-opening-screen-error-green-stripes/12543)._