query: Ubuntu 14.04 on Lenovo g400 cannot boot normally
positive_passages.docid: 10252
positive_passages.text: How to fix "The system is running in low-graphics mode" error?
negative_passages.docid: 78139
negative_passages.text: No grub menu after Ubuntu install, booting directly into Ubuntu
negative_passages.docid: 141210
negative_passages.text: Boot stuck at logo screen after upgrading to 14.10
negative_passages.docid: 140867
negative_passages.text: Ubuntu 13.04 lenovo m490 INFO @wl_cfg80211_attach : Registered CFG80211 phy
negative_passages.docid: 70357
negative_passages.text: Dual boot problem Windows 8 & Ubuntu 12.04
negative_passages.docid: 96546
negative_passages.text: Ubuntu Won't Boot After Install on Samsung NP915S3G: error "All boot options are tried."
negative_passages.docid: 46790
negative_passages.text: Cannot boot OS. Black Screen
negative_passages.docid: 83394
negative_passages.text: Error 1962: no operating system found after installing 12.04 (Lenovo ThinkCentre)
negative_passages.docid: 48388
negative_passages.text: Ubuntu boots from USB but get GRUB rescue after installation
negative_passages.docid: 64331
negative_passages.text: How to diagnose/fix very slow boot on Ubuntu 18.04
negative_passages.docid: 74148
negative_passages.text: Problems with booting the system
negative_passages.docid: 79916
negative_passages.text: Just installed ubuntu 14.04 but after restart it wont boot
negative_passages.docid: 2103
negative_passages.text: Ubuntu 20.04 run ok on Lenovo ThinkPad E15 laptop?
negative_passages.docid: 64823
negative_passages.text: Installed Ubuntu alongside Windows 8, and W8 won't boot anymore
negative_passages.docid: 147092
negative_passages.text: How to boot Ubuntu from EFI/UEFI?
negative_passages.docid: 141240
negative_passages.text: Problem booting after updating from Ubuntu 14.10 to 15.04
negative_passages.docid: 26685
negative_passages.text: Tried to install both Windows and Ubuntu, now neither will boot