> For the complete documentation index, see [llms.txt](https://gitbook.brown.edu/xromm/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gitbook.brown.edu/xromm/xromm-xmaportal-user-manual/xromm-how-to-upload-files/xromm-clearing-your-browser-history.md).

# XMAPortal : Clearing your browser history

If you have problem using the new file uploader please try clearing your browser history. The screencast below shows the clearing history process for Firefox, for Chrome browser the process is very similar.

Click on the thumbnail to see a larger window,  *then do*

*Shift+reload page to start the animation from the beginning.*

![](/files/-M-QIYUdmJWRgPtwivmr)