So this is a new one for me. I cannot use the search function in the Windows explorer bar without it crashing out before the search completes. Here is the eventviewer log: Faulting application name: Explorer.EXE, version: 6.3.9600.17667, time stamp: 0x54c6f7c2 Faulting module name: mfmp4srcsnk.dll, version: 12.0.9600.17415, time stamp: 0x54503c43 Exception code: 0xc0000094 Fault offset: 0x00000000000aae7f Faulting process id: 0x1ce0 Faulting application start time: 0x01d2de4593cae5e0 Faulting application path: C:\Windows\Explorer.EXE Faulting module path: C:\Windows\System32\mfmp4srcsnk.dll Report Id: 66f24054-4a3c-11e7-8454-7824af8ce284 Faulting package full name: Faulting package-relative application ID: Anytime I search any of my harddrives, it will pull results but when it gets to the tick before the green bar reaches the end at the top, it will crash. I see a blue screen blip and the folder is auto-closed. I have tried the following: 1. Full virus and Malware scan- clean 2. Rebooted. 3. Installed latest Video card drivers since apparently it MAY be related. 4. removing the Windows Update KB2975719 but that didnt do anything even though my google-fu searches said so. Can anyone help?