Bug ID 22577200
Issue: Installation of Oracle VM Server 3.4.1 fails when installing on the server in UEFI mode if the selected target disk is not "sda" and the target disk's partition label is not listed on the GUID Partition Table (GPT).
Affected operating system: Oracle VM Server 3.4.1
Workaround: Switch to command line and change the disk partition label so that it is listed on the GPT during installation. If the installation fails after the change, reboot and restart the installation.