Hello, I tried the suggestion to remove the iommu line from Grub and did so on the first reboot after the installation.
Strangely this seems to work for sys-net and sys-firewall which boot up fine. I also once been able to launch a disposable VM. sys-usb and also other VMs which I've created using the same template like sys-net sys-firewall. While sys-usb creates an error message. The other VMs don't give any error message, I can see the VMs shortly when I enter "watch -n 1 xl list" in the terminal, but that's it. After a few seconds they fade away. I have also been unable to start a new disposable on the next reboot. As I can't give any qualified details why Qubes 4 behaves like this, I'll wait for Qubes 4-rc3. What I would like to see is a information on which Hardware Qubes 4 has been successfully installed and launched at least once, including the start of the sys-vms and at least one AppVM. If this basic functionality is given, I am happy to test - currently 4.0-rc2 doesn't feel like it is ready to be a release candidate yet. [799] -------- Original-Nachricht -------- An 1. Nov. 2017, 01:41, Sergio da Matta schrieb: > Dear Sir, > > I think all the people needs feedback, but I know they are just a few people. > And even that, Qubes are each time better ... > Let's wait. Good luck. > > "7126 52E0 5754 8FEA BA46 9318 A3E7 BA7C 6D76 B8D7 > gmail/hangouts/skype/instagram/twitter/[sip.justvoip.com](http://sip.justvoip.com/) > : sergiomatta > whatsapp 031998050020, 06140639186" <ser...@damatta.com.br> > > 2017-10-31 22:25 GMT-02:00 [799] <one7tw...@protonmail.com>: > >> Hello, >> >> Honestly what is bothering me a bit, is that there seem to be lots of >> problems with Qubes 4-rc2, which is ok, as it is a testing release - bit I'd >> like to see more feedback from the Qubes Dev's, so that we can find out what >> is the Root cause. >> >> Isn't this how a test release should work? We (normal) users are testing, so >> that developers can get a qualified feedback what needs to be fixed. >> >> Or am I missing something and there is some action on the developer mailing >> list? >> >> [799] -- 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/ChIerVb-rThYIlazF-SfMoefTQ0psRblc-qQrlH4wzgSYx2bbja0nWJBG-NOTqtHme0DbqDh8tJtjs270Ojf6PouObN9x_UlX9RefOOjtjo%3D%40protonmail.com. For more options, visit https://groups.google.com/d/optout.