Uninstalling Flexi 8.1
Once the driver installation is complete, the software setup will finish.
: If your production machine is not connected to the internet, you may need to use a specific offline activation process to license the software.
: If installing on a computer without internet, you must use a separate online computer to download the license file from SAi Cloud and transfer it via USB. flexi 8.1 install
method, which involves downloading a small installer that pulls data from the web, Flexi 8.1 is a "heavy" install where all components—Production Manager, FlexiDesigner, and the massive library of ICC profiles—are loaded locally. Driver Preparation
Locate your installation media (CD or digital folder). Find the file named Autorun.exe or Setup.exe . the file and select Run as Administrator .
If you need to narrow down your setup steps, please let me know: What are you using? What is the make and model of your vinyl cutter/printer ? Uninstalling Flexi 8
Delete the Production Manager preferences file if it was upgraded from an older install.
Ensure the light on your USB key is lit. If not, go to the Sentinel website and download the latest "Sentinel Protection Installer" to overwrite the old driver.
You must have Administrator privileges on your computer. 2. Installation Process (Step-by-Step) Follow these steps carefully to install Flexi 8.1: Step A: Insert the Installation Media method, which involves downloading a small installer that
Do not plug your USB security dongle into the computer until the software prompts you or until the installation is entirely finished.
Legacy installers often trigger false positives in modern security suites. Temporarily disable your antivirus and Windows Defender real-time protection.