# Tiled can't launch after change preferences

**URL:** <https://discourse.mapeditor.org/t/tiled-cant-launch-after-change-preferences/886>\
**Category:** Bugs\
**Created:** [October 31, 2015, 3:55pm UTC](https://discourse.mapeditor.org/t/tiled-cant-launch-after-change-preferences/886 "2015-10-31T15:55:51Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![fifounet](https://avatars.discourse-cdn.com/v4/letter/f/7feea3/32.png) [@fifounet](https://discourse.mapeditor.org/u/fifounet)\
**Post date:** [October 31, 2015, 3:55pm UTC](https://discourse.mapeditor.org/t/tiled-cant-launch-after-change-preferences/886/1 "2015-10-31T15:55:51Z")

</div>

Tiled marchait très bien puis dans préférences j’ai cliqué sur accélération matérielle, depuis Tiled ne se lance plus. J’ai un message d’erreur de Windows me disant que le programme a rencontré une erreur et doit fermer.

J’utilise Windows 10 64 bit et Tiled 0.14.2

J’ai essayé de le désinstaller puis de le réinstaller sans résultat.

---

<div class="post-metadata">

**Author:** ![bjorn](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.mapeditor.org/bjorn/32/1599_2.png) [@bjorn](https://discourse.mapeditor.org/u/bjorn)\
**Post date:** [October 31, 2015, 9:19pm UTC](https://discourse.mapeditor.org/t/tiled-cant-launch-after-change-preferences/886/2 "2015-10-31T21:19:21Z")

</div>

Unfortunately this option causes Tiled to crash on Windows indeed. I’ll probably have to disable it for the next release to avoid people running into this problem. You can disable it by starting Tiled from the command line with the following option:  
`tiled.exe --disable-opengl`  
You could also write this argument in the shortcut properties.

This problem is tracked by the following issue on GitHub:

[https://github.com/bjorn/tiled/issues/525](https://github.com/bjorn/tiled/issues/525)

---

<div class="post-metadata">

**Author:** ![fifounet](https://avatars.discourse-cdn.com/v4/letter/f/7feea3/32.png) [@fifounet](https://discourse.mapeditor.org/u/fifounet)\
**Post date:** [November 1, 2015, 2:24pm UTC](https://discourse.mapeditor.org/t/tiled-cant-launch-after-change-preferences/886/3 "2015-11-01T14:24:03Z")

</div>

Thanks for the answer.