How can I boot into Ubuntu after installing Win7 on the side?
10412
Can't boot into Ubuntu in Windows 10 / Ubuntu dual boot
94557
How can I install a dual boot configuration with Ubuntu and Windows XP?
112313
Dual booting Windows and Ubuntu
70351
How do I edit the boot order in the GRUB menu to have Windows first?
67935
Windows 7 won't boot after installing Ubuntu 11
141406
How can I add an entry for Ubuntu to the Windows 7 boot menu?
67936
How to switch between Ubuntu and Windows 7 without a reboot
3847
How to boot WUBI installed Ubuntu within Windows 8?
86090
How do I modify the boot menu for Windows 7?
143712
Repair Grub after install windows?
146201
'Upgraded' to Windows 10 on dual boot, and can't boot to Ubuntu partition
29295
Install Ubuntu on D:\ drive partition as Dual-boot with windows 7 on a SSD C:\ drive
105255
Missing Windows 7 when i installed ubuntu 12.4
70149
Is it possible to boot Ubuntu using the Windows bootloader?
8320
How can I install Windows after I've installed Ubuntu?
31209
How can I install Ubuntu on a second hard drive with Windows being on the first?
152016
How do I install the Windows 7 boot loader?