Fix Default App Settings Reverting After Edge or Chrome Update
Quick fix: Edge and Chrome both write to HKCU\Software\Microsoft\Windows\Shell\Associations\UrlAssociations on every update if they detect they’re not the default. Open Settings → Apps → Default apps, search by file type (e.g., .pdf, http), set the desired app, then deny Edge/Chrome “reset” prompts so they stop overriding you. You set Firefox as your default browser. A … Read more