> For the complete documentation index, see [llms.txt](https://horizon-7.gitbook.io/horizon/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://horizon-7.gitbook.io/horizon/general-issues/horizon-loader-does-nothing.md).

# Horizon loader does nothing

Please make sure you're runnning Horizon as admin, that Horizon is up to date, and that there are no background processes running.

If you have done all of this re-install roblox.