Have used REGSHOT (thanks Kyder, incidently a Kyder is someone you cant take seriously in England!!) and it had returned the following, (I cant make head or tail but some values have clearly changed..)

code:
REGSHOT LOG 1.61e5
Comments:
Datetime:2003/5/13 21:11:19  ,  2003/5/13 21:11:48
Computer:IT0FF1 , IT0FF1
Username: , 

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Values modified:1
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HKEY_USERS\administrator\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories\{00021492-0000-0000-C000-000000000046}\Enum\Implementing: 1C 00 00 00 01 00 00 00 D3 07 05 00 02 00 0D 00 15 00 07 00 34 00 8A 02 02 00 00 00 21 BF 5C 0E 5F D1 D0 11 83 01 00 AA 00 5B 43 83 81 45 E0 01 EE 4E D0 11 BF E9 00 AA 00 5B 43 83
HKEY_USERS\administrator\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories\{00021492-0000-0000-C000-000000000046}\Enum\Implementing: 1C 00 00 00 01 00 00 00 D3 07 05 00 02 00 0D 00 15 00 0B 00 1F 00 D6 01 02 00 00 00 21 BF 5C 0E 5F D1 D0 11 83 01 00 AA 00 5B 43 83 81 45 E0 01 EE 4E D0 11 BF E9 00 AA 00 5B 43 83

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Total changes:1
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Wintool.