Diva card : problem of installation of the drivers on windows server 2016 or 2019 🔒
During the installation of the driver of a Diva card version 8.5 SP17 (Diva analog 2P for example) you might have an error "installation was terminated due to a failure".
It can come because the drivers aren't signed by Microsoft.
In such case you should :
1. Deactivate the native protection of Windows that block the installation of the drivers
command line
- bcdedit.exe /set nointegritychecks on
- bcdedit.exe /set testsigning on
2. restart the server
3. Installation of the drivers
4. Activate again the security with the commands :
- bcdedit.exe /set nointegritychecks off
- bcdedit.exe /set testsigning off