My Vista Media Center started crashing two days ago. It won't record and
starts choppy. Here is the report it generated:

Problem signature

Problem Event Name: CLR20r3

Problem Signature 01: ehrec.exe

Problem Signature 02: 6.0.6001.18000

Problem Signature 03: 4791937d

Problem Signature 04: ehepg

Problem Signature 05: 6.0.6000.0

Problem Signature 06: 4791a67a

Problem Signature 07: 3a6

Problem Signature 08: 0

Problem Signature 09: em.InvalidCastException.DCC1CDFA

OS Version: 6.0.6001.2.1.0.768.3

Locale ID: 1033


Problem signature
Problem Event Name: APPCRASH
Application Name: ehRecvr.exe
Application Version: 6.0.6001.18000
Application Timestamp: 47919381
Fault Module Name: StackHash_9f24
Fault Module Version: 6.0.6001.18000
Fault Module Timestamp: 4791a7a6
Exception Code: c0000374
Exception Offset: 000b015d
OS Version: 6.0.6001.2.1.0.768.3
Locale ID: 1033
Additional Information 1: 9f24
Additional Information 2: d7ff9758c0b1515dc47ce938dc71bf5a
Additional Information 3: e0f6
Additional Information 4: a97f2db5250aa5e9f918cb551d85cb17