CTRL+R and CTRL+S are work, but I don't want to destroy my RAID.
If you are able to enter the controller BIOS via CTL R then I would check the status of the virtual disks. If you are unable to enter the system BIOS then the system is likely having an issue initializing hardware. You may have a faulty PCIe device or USB device that is causing the system to hang while initializing hardware. If you are unable to enter the system BIOS it is considered a no POST issue. here is an article on troubleshooting POST issues:
Daniel My
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6.2K Posts
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May 8th, 2019 10:00
Hello
If you are able to enter the controller BIOS via CTL R then I would check the status of the virtual disks. If you are unable to enter the system BIOS then the system is likely having an issue initializing hardware. You may have a faulty PCIe device or USB device that is causing the system to hang while initializing hardware. If you are unable to enter the system BIOS it is considered a no POST issue. here is an article on troubleshooting POST issues:
https://www.dell.com/support/article/sln111201/
Thanks
zare_
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May 8th, 2019 22:00
thanks for reply.
I can enter in controller via ctrl + r and I can see the virtual disk.
in log file I find : A fatal error was detected on a component at bus 0 device 3 function 0.
So seems that you are right, there is a problem with a hardware