Tuesday, November 25, 2025

KVM : UEFI boot for Virtual Machine

 

KVM : UEFI boot for Virtual Machine


 

Boot Virtual Machines with UEFI (Unified Extensible Firmware Interface).

[1]Install UEFI Firmware for Virtual Machines.
root@dlp:~# 
apt -y install ovmf
[2]To set UEFI, Specify [--boot uefi] When creating Virtual Machine.
When you install Windows, TPM 2.0 is also enabled.
root@dlp:~# 
virt-install \
--name Win2k25 \
--ram 6144 \
--disk path=/var/kvm/images/Win2k25.img,size=40 \
--vcpus 4 \
--os-variant win2k22 \
--network bridge=br0 \
--graphics vnc,listen=0.0.0.0,password=password \
--video virtio \
--cdrom /home/Win2025_26100.1742.240906-0331.ge_release_svc_refresh_SERVER_EVAL_x64FRE_en-us.iso \
--boot uefi
[3]Virtual Machine starts on UEFI mode.
[4]After installation, you can find [UEFI] on [BIOS Mode].

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