Hi Al3xand3r_gtz,
Thank you for reaching Microsoft Community.
We would like to get some more details on this for us to isolate the issue:
May I know what is the error message you get when you try to upload your photos or video on Facebook messenger and Instagram? or what happens when you try to upload the photo or video?
Are you accessing these social media platforms through a web browser or through its application? If through a web browser, which browser are you using?
For now, kindly try running these steps first on the device then see if the issue persist:
1: Run Surface Diagnostic Toolkit and check Windows Update