query: Ubuntu 18.04 system hangs after couple of minutes use
positive_passages.docid: 2653
positive_passages.text: What should I do when Ubuntu freezes?
negative_passages.docid: 108087
negative_passages.text: Screen (not Lock Screen) Timeout Stuck at 1 Minute
negative_passages.docid: 100323
negative_passages.text: Stuck on blue screen while booting the system
negative_passages.docid: 26093
negative_passages.text: Ubuntu halts after few seconds of starting and nothing works command, virtual terminal, GUI
negative_passages.docid: 8526
negative_passages.text: Upgrading from Ubuntu 16.04 to 18.04 broke the system completely!
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: 77679
negative_passages.text: Ubuntu 18.04 can't resume after hibernate
negative_passages.docid: 150811
negative_passages.text: Ubuntu 16.04 freezes on login screen, no keyboard or mouse working
negative_passages.docid: 117712
negative_passages.text: Black screen on login, gnome-shell eating 100% of CPU
negative_passages.docid: 114595
negative_passages.text: Ubuntu hangs after replugging the modem
negative_passages.docid: 1285
negative_passages.text: My computer boots to a black screen, what options do I have to fix it?
negative_passages.docid: 13373
negative_passages.text: system does not power off on "poweroff", just halts
negative_passages.docid: 93063
negative_passages.text: Ubuntu 18.04 hangs on booting with message "started user manager for uid 120" on Asus 1015PX
negative_passages.docid: 60129
negative_passages.text: My system is slow. What commands can I use to help determine what the problem is?
negative_passages.docid: 108346
negative_passages.text: Ubuntu connect drops. Worked for a while then started dropping again
negative_passages.docid: 5602
negative_passages.text: Boot drops to a (initramfs) prompts/busybox
negative_passages.docid: 132592
negative_passages.text: Ubuntu shuts down instead of suspending