# Open browser - cannot communicate with browser

**URL:** <https://forum.uipath.com/t/open-browser-cannot-communicate-with-browser/72529>\
**Category:** Help\
**Tags:** uiautomation, activities\
**Created:** [October 25, 2018, 2:29pm UTC](https://forum.uipath.com/t/open-browser-cannot-communicate-with-browser/72529 "2018-10-25T14:29:32Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![alasdhair](https://avatars.discourse-cdn.com/v4/letter/a/5fc32e/32.png) [@alasdhair](https://forum.uipath.com/u/alasdhair)\
**Post date:** [October 25, 2018, 2:55pm UTC](https://forum.uipath.com/t/open-browser-cannot-communicate-with-browser/72529/4 "2018-10-25T14:55:31Z")

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Thanks,

I went to UiPath-\>Start-\>Tools & clicked to download the Chrome Extension, then opened Chrome & clicked Enable Extension on the pop-up.

That appears to have sorted it, thankyou both 🙂

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