regsvr32 appwiz.cpl You should get a dialog saying 'DllRegisterServer in appwiz.cpl succeeded.' almost immediately. Appwiz.cpl is the Add/Remove Programs tool, hopefully re-registering it will fix the ...
I'm running Win2k SP2 and have a problem with my Add/Remove Programs control panel. If I open it, it says I have no programs installed - but if I scroll down the list of all my installed programs is ...