[SOLVED] Can i Activate Windows

[RitSin]

Now on my laptop, I have installed windows 10 by my OEM license key so,

Can I activate windows server 2019 from the same license key of windows 10

 

[Colif]

I don't think so, I think if you had a volume licence for Windows server you could use it to activate win 10 Pro, but not other way around. I don't think a win 10 licence is enough to activate server
https://docs.microsoft.com/en-us/windows-server/get-started-19/activation-19

Windows Server 2019 Activation from Evaluation - Microsoft Q&A

Hi, I've installed on my new server Windows Server 2019 Standard Evaluation and after some days I purchased the licence (OLP) from a reseller and received through VLSC (windows server 2019 standard mak b). Tried to Activate and changing the edition…

docs.microsoft.com