Unbale to install proxmox on Dell r720 getting EFI boot error


New Member
Aug 21, 2023
Hi Team,

I have dell server with raid card installed, with 2x 1TB SAS drive configured with RAID 0, during the proxmox installation i have selected virtual drive which is 2TB and tried to install the proxmox everything went well until 99% then there was error stating EFI problems (Failed to write 'LoaderSystemToken' EFI variable: Invalid argument) please suggest what changes i can perform to fix the problem, i am new in the server domain and i am preparing the server for my home lab

Thanks in advance.


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