After I scream with a cache reset randomly of ExpressCache in Windows 8.1. Now, I found a solution to fix that problem.
Just turn Fast Startup feature in Windows 8/8.1 off. Solved!
(Control Panel -> Hardware and Sound -> Power Options -> Choose what the power buttons do -> Change setting that are currently unavailable -> unchecked Turn on fast startup -> Save changes)
I think that because Fast Startup feature in Windows 8/8.1 is not a full shutdown (they calls hybrid sleep). So, ExpressCache maybe confuse about power stage when you shut down your computer and start you OS again.
Here is an info about Fast Startup feature in Windows 8/8.1
http://blogs.msdn.com/b/b8/archive/2011/09/08/delivering-fast-boot-times-in-windows-8.aspx
Hope this solution can fix your problem and sorry for my bad English skill.