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The easiest way to install signature device driver is to use installation package. You can download the Setup in the Stepover Information Network ( Alternative way is manual files copying and registration.

Automatic installation

You can use setup package to install StepOver Device Driver. Run the file so_device_driver.exe and follow on-screen instructions.

You can include setup package into another installation program and run so_device_driver.exe in silent mode, by specifying startup parameters. The following startup arguments supported:

-unattended — runs setup without asking questions to the user;
-silent — don't show progress dialog during setup. Has no effect only when-unattended parameter is also specified;
-noshortcut— don't create a shortcut for Device Configuration Utility in Start menu under Programs->StepOver;
-lang=<language> — specifies language used by the driver. Possible <language> values are GB, D, ES, F, NL, PL;
-path=<setup_path> — specifies installation folder.


so_device_driver.exe -unattended -silent -lang=D -path="C:\Program Files\StepOver"

Manual installation

Copy the following files in one Dirctory:

  • SOPad.dll
  • soPadCom.dll
  • StepOverSignatureDevice1.ocx
  • StepOverRegisterEngine.ocx
  • SilentRegister.exe
  • nsUiCompiler.dll
  • nsUiDriver.dll
  • encrypt\libeay32.dll
  • encrypt\ssleay32.dll
  • encrypt\Microsoft.VC90.CRT\msvcr90.dll
  • encrypt\Microsoft.VC90.CRT\Microsoft.VC90.CRT.manifest

Afterwards you have to register the OCX files with your setup program or by using regsvr32.exe (included in Windows).

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