Dev sr0 ubuntu. If you have not already done so, you can log into Ubuntu Discourse using the same Ubuntu Oct 6, 2021 · I needed an old Ubuntu (downloaded ubuntu-18. If this is a VM, you may need to allow the VM to access media in your actual HOST OS drives; that is done on your HOST OS & virtualization software. To fix this, you need to press F6 and modify the boot options. 04. A help and support forum for Ubuntu Linux. May 21, 2020 · You'll need to complete a few actions and gain 15 reputation points before being able to upvote. This is an update about the transition of the forums to Ubuntu Discourse. Upvoting indicates when questions and answers are useful. I've started to think I need to modify the kernel - but that's a bit beyond my usual level of tinkering! As is /dev/cdrw. What's reputation and how do I get it? Instead, you can save this post to reference later. Anyone needing support for Ubuntu or the official flavours should seek help at Ubuntu Discourse. First, remove " quiet splash " from the options and add " break debug " in it's place. See the '->' in the ls -l output in your question? That's indicating that both /dev/cdrom and /dev/cdrw are symbolically linked to /dev/sr0. /media/Ubuntu 11. /dev/sr0] does not exist" message. So you're generally safe using /dev/cdrom. Continue to help good content that is interesting, well-researched, and useful, rise to the top! I don't know about how Hyper-V presents disks inside a VM but typically sr0 is a CDROM are you or did you mount a virtual CD or something? Been a while but IIRC those errors are saying it's trying to read a CD that it thinks is mounted somewhere but the drive or disk is no longer present. See full list on cyberciti. Hello, Unregistered. 04 i386 is simply an . It's due to the installer not recognizing the USB drive after it's booted to BusyBox. /dev/sr0 is a device on the scsi controller. 04 on my Dell Inspiron 5558 laptop, I get can't open /dev/sr0: No medium found error when GRUB tries to load "Install Ubuntu 20. What worked for me was while I was getting the repeated message /init: line 7:can't open /dev/sr0: No medium found during the initial boot, I quickly went to the settings of the VM (File -> Settings -> DVD Driv e) and inserted the . Notice This works only if you setup a permanent mount point for your drive /dev/sr0 (same thing as /dev/cdrom, which is just symbolically linked to /dev/sr0) your mount point is automatically created when you insert a disk into the drive. The transition is complete and this forum is now closed to all new posts. Jun 12, 2025 · The message no medium found on /dev/sr0 is telling you there is no media in that device. I hope that helps a bit. /dev/cdrom is a symlink to either /dev/sr0 or /dev/hdc or whichever block device is appropriate. Oct 6, 2020 · When I try to install Ubuntu 20. iso) to test some stuff and ended up with this same issue. Continue installation as normal from this point. The process stopped for a Sep 8, 2019 · I wrote a function that can be called by simply typing opentray on your command line. iso image that has been auto-mounted at /media. The /dev/sr0 doesn't point to a certain buffer directly, it provides an interface to the block device interface that allows userspace processes to acces the contents of the hardware device. May 4, 2020 · I've tried any number of mount options - but the fact is that no CD device is ever locatable -I always end up with the "special device [ e. Most distributions come with a script that automatically sets up /dev/cdrom to be the correct device. 04". iso again. g. . ' sr ' is the device driver name; 'sr0' is the device file name. biz Oct 7, 2022 · Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use. 6-live-server-amd64. ds zwdxk 1q0eo6y hqmtzhg ihpq yfq zev kvr4 8mo6 ik17