After a disastrous Windows 8 launch in late 2012, Microsoft reorganized its entire corporate structure, sent its CEO packing, adopted a rapid release cycle, and quickly shipped a mulligan in the form of Windows 8.1 in 2013. Problem solved, right? Nope. Windows has never faced adversity like what it will face in 2014. And this coming year will prove pivotal for Microsoft's flagship OS.
Related: Big Changes Are Coming to Windows
Can you guess what the biggest problem facing Windows is? Here's a clue: It's probably not what you think it is.
