K kiwis Active Member Apr 21, 2020 #1 I have a laptop which has windows 10 home on it. I have a windows 7 ultimate disk which when installed on a PC gave me Windows 10 Pro. I'm wondering if it's possible to upgrade my laptop to Windows 10 Pro from my windows 7 ultimate disk without a complete new install?
I have a laptop which has windows 10 home on it. I have a windows 7 ultimate disk which when installed on a PC gave me Windows 10 Pro. I'm wondering if it's possible to upgrade my laptop to Windows 10 Pro from my windows 7 ultimate disk without a complete new install?
Neemobeer Cloud Security Engineer Staff member Apr 21, 2020 #2 Assuming you haven't already used the license in another system and it's a retail license, open a command prompt and type slui 3 and enter the license key. It should upgrade to pro
Assuming you haven't already used the license in another system and it's a retail license, open a command prompt and type slui 3 and enter the license key. It should upgrade to pro
