This article documents how to manually uninstall the Veeam CDP VAIO filter driver if Veeam Backup & Replication is not available for any reason and the Veeam CDP filter driver needs to be removed from VCenter and the ESXi hosts.
If Veeam Backup & Replication is available, the recommended method for uninstalling the I/O Filter is documented in the user guide. https://helpcenter.veeam.com/docs/backup/vsphere/cdp_io_filter_remove.html
# connect to VCenter connect-viserver –server <vcenter> # check the VAIO filter driver first (just to be sure that is no second VAIO filter driver in place) Get-VAIOFilter # remove all VAIO filter drivers Get-VAIOFilter |Remove-VAIOFilter
esxcli software vib list | grep -i vee