Windows Latest recorded 791.7 MB of RAM usage from the Copilot app at idle, suggesting it can reach up to 1 GB of system RAM usage in total. I’ve left the Copilot app open in the background as I write this article, and it’s currently sitting at around 560 MB—making it the third most RAM-heavy application currently running on my PC.
Speaking of privacy and another reason to never install that trash.
https://www.windowslatest.com/2026/07/10/you-cant-fully-disable-microsofts-gdid-windows-11-tracker-but-these-settings-limit-what-it-captures/