Game Won't Update Properly

[Lysinthe]

<p>I keep getting this message:</p><p>There was a problem confirming the checksum for the file C:ProgramDataSony Online EntertainmentInstalled GamesEverQuest IIlp_temppaksexp03_rgn_emerald_halls_event_SG.vpk_ delta_9231_5.patched.</p><p>Don't know how to fix this.</p><p>PS: I'm running Windows 7 and have a suspicion it may be affecting this in some way?</p>

[Lysinthe]

<p>So I copied this file into the area it was looking for it lp_temp and paks, and the error message still popped up. </p>