A Microsoft file hosting and synchronization service.
Hi,
First, try uninstalling OneDrive from Settings > Apps > Installed apps. Search for Microsoft OneDrive, select the three dots next to it, and choose Uninstall.
After uninstalling it, restart your PC and then try installing the latest version of OneDrive again.
If OneDrive does not appear in the installed apps list or cannot be uninstalled, let me know what happens when you try to remove it, and I can check the next steps.