Univention Bugzilla – Bug 53801
Installation on some UEFI-Systems not possible
Last modified: 2021-09-16 15:50:35 CEST
In this particular case: Hardware: Fujitsu Primergy RX1330 M4 This is a UEFI-Only System - alternate-boot-mode is not available Installation with standard ISO-Image for UCS 4.4-8 is not possible. The installer boot leads into a grub-console terminal-output: grub> ls (proc) A boot from UCS 5.0 ISO works. Workaround from bug 37423, comment 17 works, but is not really an option in bigger environments or if you need to setup multiple servers in short time
Known issue - our shim was revoked my Microsoft because of several security vulnerabilities. I'm already working on this. *** This bug has been marked as a duplicate of bug 51748 ***