Replacing a system DLL - usp10.dll

From: Arun Sharma (arun-public@sharmas.dhs.org)
Date: 12/12/01 

From: arun-public@sharmas.dhs.org (Arun Sharma)
Date: 11 Dec 2001 22:02:23 -0800

Hi,

I'm trying to replace a system DLL viz. usp10.dll (unicode rendering stuff) with
a newer version and am getting a "permission denied" error, because it's in use.

Someone told me that installers some how work around this permissions issue
and replace DLLs.

Is there any trick I can use to replace this file ? Schedule a job somehow
that kicks in before Win2k starts using usp10.dll ?

    -Arun