So I'm running Windows 7 Ultimate (x64) an AMD 8150 on an Asus Crosshair V motherboard with all the latest and greatest patches, and I am experiencing frequent Explorer freezes.

I've included the information I've grepped from the Event Viewer below:

The program Explorer.EXE version 6.1.7601.17567 stopped interacting with Windows and was closed. To see if more information about the problem is available, check the problem history in the Action Center control panel.
 Process ID: 13a4
 Start Time: 01cdb2968999c6fd
 Termination Time: 0
 Application Path: C:\Windows\Explorer.EXE
 Report Id: c000ba44-1e8b-11e2-9ae7-000272ddf2b0



- System 

  - Provider 

   [ Name]  Application Hang 

  - EventID 1002 

   [ Qualifiers]  0 

   Level 2 

   Task 101 

   Keywords 0x80000000000000 

  - TimeCreated 

   [ SystemTime]  2012-10-25T10:08:44.000000000Z 

   EventRecordID 14626 

   Channel Application 

   Computer RyanMain-PC 

   Security 


- EventData 

   Explorer.EXE 
   6.1.7601.17567 
   13a4 
   01cdb2968999c6fd 
   0 
   C:\Windows\Explorer.EXE 
   c000ba44-1e8b-11e2-9ae7-000272ddf2b0 
   430072006F00730073002D0074006800720065006100640000000000 


--------------------------------------------------------------------------------

Binary data:


In Words

0000: 00720043 0073006F 002D0073 00680074 
0008: 00650072 00640061 00000000  


In Bytes

0000: 43 00 72 00 6F 00 73 00   C.r.o.s.
0008: 73 00 2D 00 74 00 68 00   s.-.t.h.
0010: 72 00 65 00 61 00 64 00   r.e.a.d.
0018: 00 00 00 00               ....

Any idea what "Cross-thread" here means?