I'm running WinXpPro SP2.

My understanding is that msgina.dll is used for the XP log-on/off dialog so
I guess it's pretty important.

My AV s/w has identified that a new version of msgina.dll tried to be loaded
but I can't seem to find details of the latest valid version anywhere on MS
websites.

According to my AV s/w the module trying to be loaded is msgina.dll
v.5.1.2600.2180 (xpsp_sp2_rtm.040803-2158) created 28/02/2006 and apparently
signed by MS.

Should I trust this?