This driver allows your computer to communicate with the USB hardware key (dongle).
USB port for the hardware key (dongle), and appropriate serial/parallel/USB ports for your cutter or printer Operating System Compatibility
Check the box at the bottom for . Click Apply and OK . 2. Run the Setup Wizard Double-click the configured setup.exe file. Select your preferred Language and click Next . Read and accept the SAi Software License Agreement.
Click once the file transfer is complete. Do not open the program yet. 4. Installing Dongle Drivers (Sentinel HASP)
Before beginning the installation, ensure your system meets the necessary hardware and software criteria to prevent crashes or licensing errors. Operating System Compatibility Fully supported natively. flexi 8.1 install
Do not plug your USB security key into the computer yet. Windows may assign a generic driver to the dongle, preventing the actual Flexi installer from configuring the correct sentinel drivers. 3. Step-by-Step Guide to Installing Flexi 8.1
Choose if you need to manually omit specific cutter/printer drivers or add supplemental sample files and fonts. Click Next to begin copying files to your hard drive. Step 4: Install SafeNet Sentinel Dongle Drivers
Ensure your COM port (or USB-to-Serial port) matches the exact port assigned in your Windows Device Manager.
Before you click the installer, run through this final checklist to maximize your chances of a smooth setup: This driver allows your computer to communicate with
Check and select Windows XP (Service Pack 3) .
: Go to the desktop shortcut for Production Manager 8.1 , right-click it, select Properties , and set its compatibility mode to Windows XP (Service Pack 3) . Additionally, ensure "Run as Administrator" is active for both the main application and the Production Manager executable. Cutting Plotter/Cutter Comm Port Issues
Choose your communication port. If you are using a USB-to-Serial adapter, match it to the correct found in your Windows Device Manager. Click Finish . 6. Troubleshooting Common Flexi 8.1 Installation Issues Error: "Hardware Key Not Found" (SafeNet/Sentinel Error)
If the installer finishes but does not automatically launch the driver setup, open the installation media directory, find the Drivers folder, and manually execute SentinelSetup.exe . Step 5: Complete and Restart Once the progress bar reaches 100%, click . Read and accept the SAi Software License Agreement
Restart your computer to initialize system drivers and register background services.
A: Yes, Flexi 8.1 can be installed on 64-bit Windows, but note that Production Manager may have issues. Some users report it working fine, while others experience problems with the Production Manager component.
immediately to ensure all system paths, drivers, and registry entries update correctly. Post-Installation Configuration