在%systemroot%/inf/SYSOC.INF 中的[componets]下面包含了系統安裝的組件。而這些組件后面如果跟隨著"HIDE"，或者"hide"，就表示他們被隱藏了，而不會在添加/刪除Windows組件里面列出來。比如：Terminal Service
TerminalServer=TsOc.dll, HydraOc, TsOc.inf,hide,2


去掉hide，保存。

然后控制面板-〉添加刪除程序-〉添加刪除Windows組件-〉Terminal Server就可以看見了。

其他的組件也可以如法炮制。


Accessibility Wizard
AccessOpt=ocgen.dll,OcEntry,optional.inf,HIDE,7

Automatic Windows Update
AutoUpdate=ocgen.dll,OcEntry,au.inf,hide,7

COM+
com=comsetup.dll,OcEntry,comnt5.inf,hide,7

Communications components (including Chat, Hyperterminal, and Phone Dialer)
CommApps=ocgen.dll,OcEntry,communic.inf,HIDE,7

Distributed Transaction Coordinator
dtc=msdtcstp.dll,OcEntry,dtcnt5.inf,hide,7

Windows Messenger
msmsgs=msgrocm.dll,OcEntry,msmsgs.inf,hide,7

WordPad
MSWordPad=ocgen.dll,OcEntry,wordpad.inf,HIDE,7

Multimedia components (including Media Player, Volume Control, and Sound Recorder)
MultiM=ocgen.dll,OcEntry,multimed.inf,HIDE,7

Pinball game
Pinball=ocgen.dll,OcEntry,pinball.inf,HIDE,7

Tablet PC
TabletPC=tabletoc.dll,TabletSetupProc,Tabletpc.inf,HIDE,7

Terminal Server
TerminalServer=TsOc.dll, HydraOc, TsOc.inf,hide,2

Windows Management Instrumentation
WBEM=ocgen.dll,OcEntry,wbemoc.inf,hide,7