Chris Mastris

Just noting that this is still an issue (in the latest version of Chrome, at least) in May 2024. Looks like the PR is still open: https://github.com/reactjs/react.dev/pull/6063

### Package update/removal error Here's a full example starting from a fresh directory (running Git Bash as an administrator)... Initiating a project and adding a new package seems to work...

**TL;DR:** Thanks for nothing, Avast. Both issues were resolved after uninstalling Avast (and using Windows Defender/Security instead). As you suspected, Avast was evidently **silently** preventing the files from being mutated...