I have monitor DELL u2412m, on my machine Ubuntu 14.04 and Windows 8.1 are installed. BURG didn't work, I wanted to fix it, but with no luck, instead I messed that up and computer just rebooted again and again. I reinstalled grub 2 using Live CD, without burg, and now during boot I don't get BIOS load screen and after that grub menu, but all I can see is some info "The current input timing is not supported. Change your input timing to 1920x1200@60Hz...", so I used Grub customizer and set custom resolution to all available resolutions for my monitor I found on Windows listed and these are: 1920x1200, 1680x1050, 1280x800 and finally 1024x768, but with no luck. Now when I want to go to Linux, I have to wait for beep sound and after a second or two, I blindly navigate with arrow to Linux and type Enter(Windows is listed as first on the list, because of my family).
My /etc/default/grub looks like this:
# If you change this file, run 'update-grub' afterwards to update # /boot/grub/grub.cfg. # For full documentation of the options in this file, see: # info -f grub -n 'Simple configuration' GRUB_DEFAULT="0" #GRUB_HIDDEN_TIMEOUT="0" #GRUB_HIDDEN_TIMEOUT_QUIET="true" GRUB_TIMEOUT="10" GRUB_DISTRIBUTOR="`lsb_release -i -s 2> /dev/null || echo Debian`" GRUB_CMDLINE_LINUX_DEFAULT="" GRUB_CMDLINE_LINUX="" # Uncomment to enable BadRAM filtering, modify to suit your needs # This works with Linux (no patch required) and with any kernel that obtains # the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...) #GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef" # Uncomment to disable graphical terminal (grub-pc only) #GRUB_TERMINAL="console" # The resolution used on graphical terminal # note that you can use only modes which your graphic card supports via VBE # you can see them in real GRUB with the command `vbeinfo' GRUB_GFXMODE="1024x768" #GRUB_GFXPAYLOAD_LINUX="1600x900" # Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux #GRUB_DISABLE_LINUX_UUID="true" # Uncomment to disable generation of recovery mode menu entries #GRUB_DISABLE_RECOVERY="true" # Uncomment to get a beep at grub start #GRUB_INIT_TUNE="480 440 1" GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
Can anyone help me with this?