> 12.04 beta1 on Hyper-V Yes, not work as need without ata_piix.prefer_ms_hyperv=0 in boot parametrs
But See http://vvm.blog.tut.by/2012/03/29/linux-on-hyper-v-use-hv_storvsc-instead-of-ata_piix-to-handle-the-ide-disks-devices-but-not-for-the-dvd-rom-cd-rom-device-handling/ Or http://marc.info/?l=linux-kernel&m=133302969709312&w=2 == List: linux-kernel Subject: Linux on Hyper-V -- use hv_storvsc instead of ata_piix to handle the IDE disks devices ( but not for the DVD-ROM / CD-ROM device handling) Fw: [PATCH RFC] ata_piix: ignore disks in a hyper-v guest From: "Victor Miasnikov" Date: 2012-03-29 14:00:05 . . . "UBUNTU Way" Solution -- tested with Ubuntu 12.04 LTS (Precise Pangolin) Daily Build 2012-03-13 precise-desktop-amd64.iso , work Ok . . . == -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/942316 Title: Installing on Hyper-V doesn't launch To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/942316/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs