Super slow boot on Ubuntu 18.04
23976
Long boot delay on Ubuntu loading/splash screen following regular dist-upgrade on clean SSD install (18.04)
672
Unable to boot into Windows after installing Ubuntu, how to fix?
25456
Applications load slowly on Ubuntu 18.10 - seems related to fontconfig
5413
How can I repair grub? (How to get Ubuntu back after installing Windows?)
127644
How to fix 'Android is starting' optimization on every boot?
1694
How do I set the grub timeout and the grub default boot entry?
50904
Black screen on boot after AMDGPU-Pro install (16.04)
139719
Windows 7 is taking too long to boot and to open profile
27915
How to fix very slow Ubuntu booting?
75208
How to enhance my system boot up speed
23568
Linux 4.18.0-14 won't boot
37869
Installation of Ubuntu 14.04 shows error about /boot/efi and takes forever
123012
At boot, networking.service is incredibly slow (5 minutes) on Ubuntu 16.10
136863
UNetbootin is stuck in an "Automatic boot in 10 seconds" countdown loop
13718
How can I improve Ubuntu overall system performance?
142825
Why my ubuntu 16.04 LTS suddenly become very slow?
46238
Grub not loading after Windows 8 Install