#Migration

2 guides

Diagram-style cover showing an old Windows Server 2012 R2 domain controller handing off roles, DNS, and DHCP to a new Windows Server 2022 domain controller

How to Migrate Active Directory from Windows Server 2012 R2 to 2022

Migrate Active Directory from Server 2012 R2 to 2022 the safe way: add a 2022 DC, transfer FSMO, raise functional levels, move DNS/DHCP, then demote the old DC.

MCSA Guru Team Aug 1, 2026 11 min read

Proxmox VE

How to Migrate VMware VMs to Proxmox VE

Move VMware VMs to Proxmox: export OVF/VMDK, import with qm importovf and importdisk, convert VMDK to qcow2, fix VirtIO drivers, and boot the migrated guest.

Sysadmin Desk Jul 14, 2026 8 min read