VirtualBox is being painfull ,I wish to remove it

hi .newby to this forum .
In upgrading to fedora 32 from fedora 31 virtualbox isnt playing ball
Errors during downloading metadata for repository 'virtualbox':
- Status code: 404 for http://download.virtualbox.org/virtu...ata/repomd.xml
- Curl error (28): Timeout was reached for http://download.virtualbox.org/virtu...ata/repomd.xml
from what i can find ,Its due to Oracle not providing the required upgrade

Now I wish to be Rid Of It
I have had various attempts to uninstall virtualbox but so far no sucess.
Oracle doesn't provide a removal tool that i can find.
dnf remove doesn't seem to work with any obvious key words that i can find
ie "sudo dnf rm virtualbox"
"No match for argument: virtualbox"
"No packages marked for removal."
Any suggestions apart from waiting for oracle to update the package so that i may upgrade to fedora32
PhilD
Lapoinya
Tas
Aus
I was provided this compilation by my late linux nerd brother and have managed to keep it upgraded since Fedora 22 with an xfce interface [onto 3rd motherboard] and wanting to continue his system without a great commandline skills