• Pastikan USB Kabel data terpasang pada mesin ke Komputer
• Buka Device Manager dengan cara Click kanan “START Windows” > Pilih “Device Manager”
• Click tanda panah pada Port (COM & LPT) untuk memilih daftar Port yang terdeteksi
• Jika FTDi Serial Port sudah terdeteksi Port (COM & LPT) pada COM berapa, tanpa perlu Install / update Driver. Tapi Jika pada Port (COM & LPT) ada tanda seru  (FT232 USB UART!) maka perlu di Update dengan langkah dibawah ini:
  • Click kanan pada tanda Seru (FT232 USB UART!) pilih > “Update Driver” > Pilih “Browse my computer for drivers” > “Browse” > Cari Folder > “CDM v2.12.36.2 WHQL Certified” > OK > Next | Installing drivers | > Close.
  • Cek pada Device Manager, dan ulangi lagi langkah diatas
  • Click Kanan pada tanda Seru (USB Serial Driver!) Pilih > “Update Driver” > Pilih “Browse my computer for drivers” > “Browse” > Cari Folder > “CDM v2.12.36.2 WHQL Certified” > OK > Next | Installing drivers | > Close.
  • Cek pada Device Manager, Apakah sudah berhasil dan terdeksi pada COM & LPT > COM …

For Mac :

• Open the installer DMG file
• Open the FTDIUSBSerial.pkg file. This will open an installer dialog box. Click continue through the main windows, and agree to terms of software license agreement to install. ** note : ** This operation will require Administrative access.
• Enter your admin password
• Click Install Software
• Wait while install processes
• Installation should be successful **Congratulations you have installed your FTDI drivers!**

Confirm operation:

• Now let’s make sure your device is showing up when it is plugged into your Mac.
• Click on the Apple Menu
• Click on about this Mac
• Then click on System Report
• One the left side of this window you will see a Hardware list. Find USB and click on it
• Look for the FT232 USB UART in the list
• If you click on it you can see more information about the device.
• If this is in the list, your device is up and running properly!