how do I put the dll into the plugins folder?

[limlzm]

I want to put the axvlc.dll into system32 folder and put some plugins dll into system32/plugins .How do I change the inf?

version]
signature="$CHICAGO$"
AdvancedINF=2.0
[Add.Code]
test1.dll=test1.dll
test2.dll=test2.dll
test3.dll=test3.dll
[test3.dll]
file-win32-x86=thiscab
FileVersion=0,8,6,0
DestDir=11
[test2.dll]
file-win32-x86=thiscab
FileVersion=0,8,6,0
DestDir=11
[test1.dll]
file-win32-x86=thiscab
FileVersion=0,8,6,0
clsid={9BE31822-FDAD-461B-AD51-BE1D1C159921}
RegisterServer=yes
DestDir=11