query: Black screen on boot after update to 14.04
positive_passages.docid: 1285
positive_passages.text: My computer boots to a black screen, what options do I have to fix it?
negative_passages.docid: 117483
negative_passages.text: Ubuntu open to black screen with blinking underscore character after release upgrade
negative_passages.docid: 9886
negative_passages.text: Blank screen after installing nvidia restricted driver
negative_passages.docid: 27109
negative_passages.text: After the upgrade to 17.10 I only get a black screen. How do I fix this?
negative_passages.docid: 143712
negative_passages.text: Repair Grub after install windows?
negative_passages.docid: 143913
negative_passages.text: MacBook Pro stuck in gray screen when booting
negative_passages.docid: 62046
negative_passages.text: 16.04 - system hangs at boot time at "Started Update UTMP about System Runlevel Changes"
negative_passages.docid: 3969
negative_passages.text: Can't login to Ubuntu 14.04 after upgrade
negative_passages.docid: 9871
negative_passages.text: Computer doesn't boot up, shows PXE error and/or "operating system not found", "no bootable device", "insert boot media", or other similar error
negative_passages.docid: 146685
negative_passages.text: Booting into text mode - how can I fix it?
negative_passages.docid: 7273
negative_passages.text: Can't find boot-repair package for the newest version of Ubuntu
negative_passages.docid: 80116
negative_passages.text: Can't boot XP after Ubuntu Installation, how to fix?
negative_passages.docid: 15575
negative_passages.text: Ubuntu stuck/freeze on install
negative_passages.docid: 5413
negative_passages.text: How can I repair grub? (How to get Ubuntu back after installing Windows?)
negative_passages.docid: 114511
negative_passages.text: Ubuntu 18.04 Black Screen after Blanking Screen
negative_passages.docid: 58548
negative_passages.text: Getting a black screen when installing or Live booting Ubuntu (any version) in my laptop
negative_passages.docid: 2980
negative_passages.text: Can't start ubuntu-desktop after upgrade to 18.04