Dual Booting

Is it possible to dual boot Windows 8.1 and Ubuntu. As it seems that wubi is no longer supported.
TOSHIBA C850-1GL
OS Version: Microsoft Windows 8.1, 64 bit
Processor: Intel(R) Celeron(R) CPU 1000M @ 1.80GHz, Intel64 Family 6 Model 58 Stepping 9
Processor Count: 2
RAM: 12171 Mb
Graphics Card: Intel(R) HD Graphics, -1984 Mb
Hard Drives: C: Total - 465822 MB, Free - 329273 MB;
Motherboard: Intel, PLCSF8
Antivirus: Avast, Windows Defender, Disabled