> For the complete documentation index, see [llms.txt](https://demonitycc.gitbook.io/guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://demonitycc.gitbook.io/guide/possible-bugs-and-errors-fix/loader-instantly-closing.md).

# Loader instantly closing

This usually happens when date/time is not synchronized. You can visit the link we provide below and follow the guide to resolve this issue.

**Fix the not opening loader bug:**

* Here is the full guide for fix this problem: [**Click Me**](https://www.majorgeeks.com/content/page/synchronize_clock_with_an_internet_time_server.html#:~:text=Right-click%20on%20the%20clock,clock%2C%20click%20on%20Sync%20now)