вот grub.cfg, тока его нельзя редактировать . где сменить-то параметры? DO NOT EDIT THIS FILE It is automatically generated by /usr/sbin/grub-mkconfig using templates from /etc/grub.d and settings from /etc/default/grub BEGIN /etc/grub.d/00_header if [ -s /boot/grub/grubenv ]; thenhave_grubenv=trueload_envfiset default=0if [ 036;{prev_saved_entry} ]; thensaved_entry=036;{prev_saved_entry}save_env saved_entryprev_saved_entry=save_env prev_saved_entryfiinsmod ext2set root=(hd0,5)search --no-floppy --fs-uuid --set 99a1ade5-220b-4bee-b614-5b70200221f6if loadfont /usr/share/grub/unicode.pf2 ; thenset gfxmode=640x480insmod gfxterminsmod vbeif terminal_output gfxterm ; then true ; else For backward compatibility with versions of terminal.mod that don39;t understand terminal_outputterminal gfxtermfifiif [ 036;{recordfail} = 1 ]; thenset timeout=-1elseset timeout=10fi END /etc/grub.d/00_header BEGIN /etc/grub.d/05_debian_theme set menu_color_normal=white/blackset menu_color_highlight=black/white END /etc/grub.d/05_debian_theme BEGIN /etc/grub.d/10_linux menuentry Ubuntu, Linux 2.6.31-14-generic {recordfail=1if [ -n 036;{have_grubenv} ]; then save_env recordfail; fiset quiet=1insmod ext2set root=(hd0,5)search --no-floppy --fs-uuid --set 99a1ade5-220b-4bee-b614-5b70200221f6linux /boot/vmlinuz-2.6.31-14-generic root=UUID=99a1ade5-220b-4bee-b614-5b70200221f6 ro quiet splashinitrd /boot/initrd.img-2.6.31-14-generic}menuentry Ubuntu, Linux 2.6.31-14-generic (recovery mode) {recordfail=1if [ -n 036;{have_grubenv} ]; then save_env recordfail; fiinsmod ext2set root=(hd0,5)search --no-floppy --fs-uuid --set 99a1ade5-220b-4bee-b614-5b70200221f6linux /boot/vmlinuz-2.6.31-14-generic root=UUID=99a1ade5-220b-4bee-b614-5b70200221f6 ro singleinitrd /boot/initrd.img-2.6.31-14-generic} END /etc/grub.d/10_linux BEGIN /etc/grub.d/20_memtest86+ menuentry Memory test (memtest86+) {linux16 /boot/memtest86+.bin}menuentry Memory test (memtest86+, serial console 115200) {linux16 /boot/memtest86+.bin console=ttyS0,115200n8} END /etc/grub.d/20_memtest86+ BEGIN /etc/grub.d/30_os-prober menuentry Windows 7 (loader) (on /dev/sda1) {insmod ntfsset root=(hd0,1)search --no-floppy --fs-uuid --set c2be70f1be70defbchainloader +1} END /etc/grub.d/30_os-prober BEGIN /etc/grub.d/40_custom This file provides an easy way to add custom menu entries. Simply type the menu entries you want to add after this comment. Be careful not to change the 39;exec tail39; line above. END /etc/grub.d/40_custom