Forum Discussion
Eleanor_Huynh
Microsoft
Sep 23, 2020Sleeping tabs FAQ
What is sleeping tabs?
To improve memory and CPU utilization of the browser, we've developed a feature called sleeping tabs.
To free up resources for active tabs, new tabs, and other appl...
HotCakeX
Feb 05, 2021MVP
There is nothing dangerous about it.
it's happened to me lots of times.
my progress was never lost, the text i had in the text box was always there.
the idea of sleeping tabs is not only putting tabs to sleep, it also saves their states and restores them instantly.
about reply problem, if you have Microsoft Editor extension installed, try disabling it.
it's a known issue, the extension adds extra characters to the post. both MTC and Editor extension teams are aware of it.