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![Pierre Andre Larochelle](https://secure.gravatar.com/avatar/a3f458f05c91864327f0e0711b7ca75d?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Pierre Andre Larochelle
688 PointsI can't run the Javascript programe! Every time I open my a file from my workspace, it opens separately.
A new window pops up by its self
2 Answers
![Robert Manolis](https://uploads.teamtreehouse.com/production/profile-photos/1167622/micro_me.jpg)
Robert Manolis
Treehouse Guest TeacherHi Pierre Andre Larochelle, if you click the little eye icon in the upper right of the workspace window, it should open a preview in your browser.
![chr1stoph](https://uploads.teamtreehouse.com/production/profile-photos/11598364/micro_Capture.jpg)
chr1stoph
4,128 PointsAnd if you are also using chrome, you can simply right click and set the preview to show up as a tab. Then simply grab that tab and add it to the browser space with the video.