I had a screen reader JAWS installed for some time, then I properly uninstalled it from the All Apps setting in Windows.
After that when Grammarly (text corrector) is launched, there's a blue box around UI elements in Slack. If I close Grammarly, then the blue box disappears. This happens only in Slack.
I contacted Slack support, and they said since Slack is built on electron, it uses the API provided by electron, and the external app was setting 'app.setAccessibilitySupportEnabled(enabled)' attribute in electron API, that's why the blue box appears. Apparently, it was Grammarly, because if I close it, Slack works well without the blue box.
What I tried:
- in the Control panel -> Ease of access center unchecked everything
- In All Settings -> Narrator unchecked everything
- in Chrome, went to chrome://accessibility and unchecked everything, but if I had Grammarly launched it checked all the checkboxes back
- as mentioned here, I run a dev console from within Slack and tried to run app.setAccessibilitySupportEnabled(disabled), but it gave me an 'Uncaught Reference Error: app is not defined' error
Any ideas on how I can change app.setAccessibilitySupportEnabled back to disabled?