Hello Microsoft User
Welcome to the Microsoft Community.
It sounds like your computer is automatically playing random ads and random music.
It may be caused by third-party websites and plug-ins.
Here are some troubleshooting suggestions:
- I suggest you create a new edge user configuration and give it a try. Sign in and create multiple profiles in Microsoft Edge - Microsoft Support
- Clear Microsoft Edge browser cache Take the Microsoft Edge browser as an example. Enter "edge://settings/clearBrowserData" in the Edge browser address bar, press Enter to open the clear browser data page, then check the data you want to clear, click "Clear Now", and restart the browser. Disclaimer*: Your browser automatically saves temporary internet files to help pages load faster. Clearing this cache will sometimes fix page display problems.* Please back up all your personal files first, such as Favorites, to ensure you do not lose data.
- Repair Microsoft Edge browser. "Win" logo key + "I" open Windows Settings > Apps > Installed apps*>* Microsoft Edge > Modify > Repair*.*
- Disable Browser Extensions:
- Extensions might sometimes cause unwanted behavior. Try disabling extensions one by one to see if any of them are causing the issue.
- Go to "Settings" > "Extensions" and toggle off each extension.
- Reset Edge You can reset your Edge browser. Before that, please back up your data (you can save bookmarks and other information locally, or log in to your Microsoft account to sync all information to your account). Copy "edge://settings/resetProfileSettings" into the Edge browser address bar, then read the prompts carefully, and then confirm whether to reset the Edge browser. Disclaimer*: Your browser automatically saves temporary internet files to help pages load faster. Clearing this cache will sometimes fix page display problems.* Please back up all your personal files first, such as Favorites, to ensure you do not lose data.‘
If there is anything not clear or I can't understand your problem, please do not hesitate to let me know.
Best Regards
Patch - MSFT | Microsoft Community Support Specialist