We don't have a SubscriptionID with Microsoft, we purchase Sql server licenses from a 3rd party vendor.. I'm still receiving the error however my co-worker found the following 5 files to be missing or hidden... Looks to be .Net Framework files... does anyone know if these are really causing my error (the backup failing due to: * Exception Code = c0000005 EXCEPTION_ACCESS_VIOLATION ) - Process 9720 generated fatal exception c0000005 EXCEPTION_ACCESS_VIOLATION. Is there a trace I can take to perhaps tell me more? Can someone tell me the fields I can use for the trace to capture this error?

Any help would be appreciated... (btw - if I restart the instance the errors stop for serveral days)

-- mscorlib.ni.dllC:\Windows\assembly\NativeImages_v4.0.30319_64\mscorlib\abf62e6545d2802fc60286678a67e6bf\mscorlib.ni.dll4.0.30319.18444

-- System.Configuration.ni.dllC:\Windows\assembly\NativeImages_v4.0.30319_64 \System.Configuration\13bb14bb88e6c577c79001039d678bbd\System.Configuration.ni.dll4.0.30319.18408

-- System.Security.ni.dllC:\Windows\assembly\NativeImages_v4.0.30319_64\System.Security\a6153cf4b7a0d2e5c0f4f3e02de99150\System.Security.ni.dll4.0.30319.18408

-- System.Xml.ni.dllC:\Windows\assembly\NativeImages_v4.0.30319_64\System.Xml\fa4b9cda7a89969191429507a934c352\System.Xml.ni.dll4.0.30319.18408

-- System.ni.dllC:\Windows\assembly\NativeImages_v4.0.30319_64\System\4d4a15d5d7968df7dedd4cf853848d90\System.ni.dll4.0.30319.18408