On Friday, December 1, 2017 at 2:01:47 PM UTC-8, Stephan Marwedel wrote: > I have installed Qubes 3.2 successfully on my Thinkpad T470p > (20J6CTO1WW). This machine is pretty similar to the T470, except > that is has a quad-core i7 CPU. It runs perfectly and all Qubes > functionality is available on that machine. The installation, > however, was not an easy task. > > > > 1. Booting: UEFI is not a problem for the Qubes installer, but > you must pay attention on how you created the bootable install > media. Just using dd is not sufficient. I had to use the > livecd-tools from Fedora to create the install media. After > creating the media I had to manually set the partition label to > BOOT using the dosfslabel utility. Otherwise, I was unable to boot > from the media. It was not necessary to fall back to legacy boot > or to mess around with the Grub configuration. > > > 2. Networking: The onboard ethernet hardware is only supported by a > 4.9 kernel or later, but the installer containts a 4.4 kernel. So > you have no network in teh sys-net vm. You have to manually download > the source of the Intel network driver, compile it and install it > using a USB media in the template vm. As soon as you have network > access, upgrade dom0 to using the testing or unstable repository. > > > > 3. Graphics: The Kaby Lake Intel graphics works well with a newer > kernel. > > > > Summary: Prepare the boot media with more care than for older > machines. Compile the ethernet network driver manually to enable > network access after the install. Upgrade to kernel 4.9 in dom0 as > soon as possible to enable graphics and networking support of your > Thinkpad.
Danke, Stephan, your pointers were very valuable! At first, I decided to just borrow an external DVD drive and boot off a DVD burned from the ISO, in UEFI mode. The result however was the same as when booting from my previously-created USB stick: grub boots, but no matter what i select, the screen briefly flashes and takes me back to grub. So.. yeah, the ISO image does not appear to be usable out of the box on some UEFI devices, even when burning it to a DVD. Your description of the livecd-tools helped make good progress, but still without ability to boot the installer completely, but they sent me in the right direction. I then found https://groups.google.com/forum/#!topic/qubes-users/4VsKdxnKHBk, which described a process very similar to yours (it omits the part about using dosfslabel, but has a part about also updating the xen.cfg file). Altogether, this did the trick! In condensed form, this is what i did to create a USB install stick that works with UEFI on the T470: 1. Use the "livecd-iso-to-disk" utility from fedora livecd-tools to put the ISO image onto an USB stick 2. rename the USB stick's partition label to BOOT 3. edit the /BOOT/EFI/xen.cfg file on the USB stick's partition to make sure all LABEL=<something> instances are replaced with LABEL=BOOT In a bit more detail: - booted Fedora 26 live USB stick in UEFI mode - installed livecd-tools: sudo dnf install livecd-tools - attached a USB stick that contains the Qubes 4 RC3 x86-64 ISO image file - verified digests and signatures for ISO image - attached another USB stick to the fedora live instance to put the Qubes installer on (/dev/sdd) - repartitioned /dev/sdd USB stick with a single (8GB) FAT32 partition and MBR, and marked bootable - started imaging: sudo livecd-iso-to-disk /run/media/liveuser/qsrc/Qubes-R4.0-rc3-x86_64.iso /dev/sdd1 - waited for everything to complete (took quite a while) - used dosfslabel to rename the qubes installer USB stick: sudo dosfslabel /dev/sdd1 BOOT - manually edited the xen.cfg file on the install stick (located at <moutpoint>/BOOT/EFI): replaced all instances of "LABEL=Qubes-R4.0-rc3-x86_64" with "LABEL=BOOT" Success! Now one thing that is different is that after installation, the correct/selected keyboard layout (in my case English-Dvorak) isn't active when prompted for the LUKS passphrase; but after entering it in QWERTY, Qubes OS boots and completes configuration. But the primary issue, not being able to boot in UEFI mode, is solved. Thanks everyone for your input! Cheers, -joe -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/1e222b94-a3f7-4a54-bacd-fac7231fbc9f%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
