True softare installation problems
When installing under windows the True software, the ActiveX control MSCOMCTL.OCX (TreeView) and TrueGL.ocx (3D OpenGL) are registered using Regsvr32.exe

  • If registering fails retry the installation as Administrator or you can try to register manually these controls :

  • Restart first your computer as Administrator

  • Registering the control MSCOMCTL.OCX

    - copy the files MSCOMCTL.OCX and MSCOMCTL.SRG from the True installation directory to the c:\windows\system32 (for XP) directory or c:\windows\SysWOW64 (for Vista or Seven)

    - run the command prompt as the Administrator (Windows 7 is very particular about its permissions for each program)

    - go to the system32 directory :
    - example for XP : cd c:\Windows\system32
    - example for Vista or Seven : cd c:\Windows\SysWOW64

    - then tape Regsvr32.exe MSCOMCTL.OCX

  • Registering the control TrueGL.ocx

    - run the command prompt as the Administrator (Windows 7 is very particular about its permissions for each program)

    - go to the True installation directory
    - example for XP : cd c:\Program Files\True
    - example for Vista or Seven : cd c:\Program Files(X86)\True

    - then tape Regsvr32.exe TrueGL.ocx

  • If registering fails again :

    - see problem with Mscomctl.ocx (date 2012) www.fmsinc.com/MicrosoftAccess/controls/mscomctl/

  • If registering fails again, disable your antivirus and retry or contact me

  • If you are using Ubuntu with wine, it seems that the ActiveX control TrueGL.ocx (3D OpenGL) can't be installed, I you know how to install it, please let me know