I have installed windows server 2012 R2 standard edition operating system on Dell Server and installed LTO 6 Drive drivers, It works fine after installation but once we take a restart on the server the driver version is getting changed automatically which is causing issue to the run the defined server processes, we have raised issue with the Server OEM (DELL) they have asked us to take support from Microsoft as this problem is with the windows server 2012 R2 Operating system.
Need your support
Best Regards,
Sumit Singh