Windows 10 Pro for Workstations DXG7C-N36C4-C4HTG-X4T3X-2YV77 Windows 10 Pro N 2B87N-8KFHP-DKV6R-Y2C8J-PKCKT Windows 10 Pro VK7JG-NPHTM-C97JM-9MPGT-3V66T Windows 10 Home Single Language BT79Q-G7N6G-PGBYW-4YWX6-6F4BT
Windows 10 Home N 4CPRK-NM3K3-X6XXQ-RXX86-WXCHW Windows 10 Home YTMG3-N6DKC-DKB77-7M9GH-8HVX7
There is a set of generic keys available for Windows 10 at this moment. To install Windows 10 version 2004 with a generic key, use the following keys:
More Windows 10 version 2004 resources: Generic Keys to Install Windows 10 version 20 Update