Rundll32 error popping up every 15-20 minutes

Hello,

I'm running Windows 8.1. Every 15-20 minutes, an error pops up which reads: Windows host process (Rundll32) has stopped working.

Does anyone have any idea how to fix this? Thanks!

Here are the details:

Problem signature:
Problem Event Name: APPCRASH
Application Name: rundll32.exe
Application Version: 6.3.9600.16384
Application Timestamp: 52158827
Fault Module Name: KERNELBASE.dll
Fault Module Version: 6.3.9600.17278
Fault Module Timestamp: 53eeb460
Exception Code: e06d7363
Exception Offset: 00012f71
OS Version: 6.3.9600.2.0.0.256.48
Locale ID: 1033
Additional Information 1: b2c4
Additional Information 2: b2c486a243114c85c61d348e09dcf41a
Additional Information 3: b1ba
Additional Information 4: b1bafe6e525a6251f3cb404eb14ad19c


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You may be interested in this:
http://www.thewindowsclub.com/windows-host-process-rundll32-stopped-working