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Program
Growth Charts - All
Date of support information
2000-06-30
Support #
 
Topic
How to uninstall the OCX
   

Introduction
When an OCX is installed it is registered for use within Windows through the Windows registry. If you wish to uninstall the OCX you must run RegSvr32.EXE which will "clean up" the registry correctly.

1. Run RegSvr32.exe to unregister the OCX.

   
Syntax regsvr32.exe NameOfOcx /u
   

2. Delete the .OCX and the associated .REF file.

[Optionally]
3. The OCX also uses two type libraries which are used by all PC PAL Growth Chart components, so if you have several different Growth Chart compoents installed you should normally leave these two files. If however you wish to delete them you must use the AxReg.exe to unregister them using the following syntax. 

   
Syntax AxReg.exe C:\Windows\System\GraphXIntf.tlb -u
AxReg.exe C:\Windows\System\GraphObjIntf.tlb -u
   

4. Delete the two .TLB's.

5. You can also delete the AxReg.exe once all growth chart OCX and TLB's have been unregistered.