On Cipherlab 9700 device, sometimes when you try to scan Interleaved 25 code within wordpad, it may not be able to scan the barcode successfully. Please follow the steps below to configure the scanner settings properly:
1. Open Control Panel | Reader Config
2. Within Data Output, please change Keyboard Emulation from Disable to Input on local machine
3. Within Symbology | 1D Symbologies, please enable Interleaved 25, and change the settings as below:
4. Apply the settings, and open wordpad to scan the i2of5 barcode, this time you should be able to scan it successfully.