Hi Micheal,
I'm Christine, a Windows user like you. I can see here that your Messenger app is not opening and getting stuck at "Getting Starting" page. No worries, I'll do my best to help you.
Have you tried to check if is there any update for that application?
Did you try to uninstall and reinstall the app already?
To answer your question if it's safe to uninstall the app, yes that is safe and you can reinstall it anytime from the link below:
https://apps.microsoft.com/detail/9wzdncrf0083?...
Please check and follow the steps below:
- Please shutdown your computer and turn it on again and see if that will fix the issue.
- Uninstall the Messenger app and reinstall it back.
Uninstall or remove apps and programs in Windows
https://support.microsoft.com/en-us/windows/uni...
- Download or update your Messenger app
https://www.facebook.com/help/cmshelpcenter/218...
Please let me know the result. I'll be happy to assist you all the way until it's resolved.
Thank you,
Christine L
Independent Advisor
Standard Disclaimer: Facebook.com link is a non-Microsoft website. The pages appear to be providing accurate, safe information. Watch out for ads on the sites that may advertise products frequently classified as PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the sites before you decide to download and install it.