To dramatically expand the list of applications you can remove from Windows XP after installation, navigate to C:\WINDOWS\inf (substituting the correct drive letter for your version of Windows) and open the sysoc.inf file. Under Windows XP Professional Edition RC1, this file will resemble the following by default:
[Version] Signature = "$Windows NT$"
DriverVer=06/26/2001,5.1.2505.0
[Components]
NtComponents=ntoc.dll,NtOcSetupProc,,4
WBEM=ocgen.dll,OcEntry,wbemoc.inf,,7
Display=desk.cpl,DisplayOcSetupProc,,7
Fax=fxsocm.dll,FaxOcmSetupProc,fxsocm.inf,,7
NetOC=netoc.dll,NetOcSetupProc,netoc.inf,,7
iis=iis.dll,OcEntry,iis.inf,,7
com=comsetup.dll,OcEntry,comnt5.inf,,7
dtc=msdtcstp.dll,OcEntry,dtcnt5.inf,,7
IndexSrv_System = setupqry.dll,IndexSrv,setupqry.inf,,7
TerminalServer=TsOc.dll, HydraOc, TsOc.inf,,2
msmq=msmqocm.dll,MsmqOcm,msmqocm.inf,,6
ims=imsinsnt.dll,OcEntry,ims.inf,,7
fp_extensions=fp40ext.dll,FrontPage4Extensions,fp40ext.inf,,7
AutoUpdate=ocgen.dll,OcEntry,au.inf,,7
msmsgs=msgrocm.dll,OcEntry,msmsgs.inf,,7
msnexplr=ocmsn.dll,OcEntry,msnmsn.inf,,7
smarttgs=ocgen.dll,OcEntry,msnsl.inf,,7
RootAutoUpdate=ocgen.dll,OcEntry,rootau.inf,,7
Games=ocgen.dll,OcEntry,games.inf,,7
AccessUtil=ocgen.dll,OcEntry,accessor.inf,,7
CommApps=ocgen.dll,OcEntry,communic.inf,,7
MultiM=ocgen.dll,OcEntry,multimed.inf,,7
AccessOpt=ocgen.dll,OcEntry,optional.inf,,7
Pinball=ocgen.dll,OcEntry,pinball.inf,,7
MSWordPad=ocgen.dll,OcEntry,wordpad.inf,,7
ZoneGames=zoneoc.dll,ZoneSetupProc,igames.inf,,7
[Global]
WindowTitle=%WindowTitle%
WindowTitle.StandAlone="*"
The entries that include the text hide or HIDE will not show up in Add/Remove Windows Components by default. To fix this, do a global search and replace for , and change each instance of this to , (a comma). Then, save the file, relaunch Add/Remove Windows Components, and tweak the installed applications to your heart's content.
