Windows 7 64 Bit windows server 2008 r2 - Fatal Ex

[jhjkrhsd]

Hi GuysWe are running some asp.net(three.five) applications around the Windows2008 r2,Windows 7 Pro Serial, IIS7.5.
Not too long ago we got some event logs so challenging,Windows 7 64 Bit, we've got not thought desire some guys might help.1.EventID: 1334 (9-1-2011 eight:41:57)
Error messageAn error occurred all through a procedure host idle look at.
Exception: Model.AccessViolationException
Message: Attempted to read through or publish secured memory. This can be frequently an indication that other memory is corrupt.
StackTrace: at Procedure.Collections.Hashtable.GetEnumerator() at Technique.World wide web.Hosting.ApplicationManager.IsIdle() at Method.World wide web.Hosting.ProcessHost.IsIdle()two.EventID: 1023 (9-1-2011 19:44:02)
Error message.NET Runtime version 2.0.50727.4952 - Fatal Execution Engine Error (742B851A) (80131506)three.EventID: 1000 (9-1-2011 19:44:03)
Error messageFaulting application title: w3wp.exe,Office Professional Plus 2010 Serial, version: seven.5.7600.16385, time stamp: 0x4a5bcd2b
Faulting module name: mscorwks.dll,Office Home And Business 2010 Activation Key, model: two.0.50727.4952,Office Home And Student 2010 Key, time stamp: 0x4bebd49a
Exception code: 0xc0000005
Fault offset: 0x0000c262
Faulting system id: 0x%9
Faulting software start out time: 0x%10
Faulting application path: %11
Faulting module path: %12
Report Id: %134.EventID: 5011 (9-1-2011 19:44:03)
Error messageA method serving application pool 'AppPoolName' suffered a fatal communication error together with the Windows Method Activation Services. The method id was '2552'. The information subject has the error selection.5.some info: we acquired the memory.hdmp(234MB) and minidump.mdmp(19.2) from management panel >> action middle but I donot understand how to implement that :(