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Table of Contents


Code Block
sudo apt-get autoremove -y 
  • Reboot your system: Please make sure to restart your system so that the new kernel takes effect before installing OpenFDE.

Code Block
sudo apt-get autoclean -y && reboot

If you have previously installed OpenFDE, after upgrading the kernel version, you need to first clean up the old fdeion-dkms.

Code Block
sudo apt purge fdeion-dkms


Using network control as an example, you should disable application internet access control. Additionally, it is recommended to disable controls related to application protection and device security.


3. Configure Installation Source And Certificates(Optional)

When installing OpenFDE for the first time, you will need to obtain the complete software source and configure the installation source and certificates.