MSComm Installation

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 1) download MSCOMM32.OCX and put it into C:/Windows/system
2) run: regsvr32 MSCOMM32.OCX
3) run: regedit
 add a key under HKEY_CLASSES_ROOT/Licenses,
 key name = 4250E830-6AC2-11cf-8ADB-00AA00C00905
 default value = kjljvjjjoquqmjjjvpqqkqmqykypoqjquoun
4) run Delphi 7, click [Component] -> [Import ActiveX Control], select "Microsoft Comm Control 6.0"
  and install. then you can see a control with telephone-like icon appears in ActiveX component palette,   this is the MSCOMM control.
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