Hello Ong Pei Pei,
Microsoft Store for Business was retired in March of 2023:
Microsoft Store for Business and Education retiring March 31, 2023
You must sign in with your personal account to the store.
If this is helpful please accept answer.
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I try to use my office microsoft azure ad account to login to microsoft store on my office laptop but was given the error that no such account.
Hello Ong Pei Pei,
Microsoft Store for Business was retired in March of 2023:
Microsoft Store for Business and Education retiring March 31, 2023
You must sign in with your personal account to the store.
If this is helpful please accept answer.
From above description I could understand that you are not able to signin to Microsoft store Desktop application on windows laptop.
Please do correct me if this is not the case by responding in the comments section.
Microsoft store application does not support work or school accounts. You could signin only with personal Microsoft accounts (outlook,live,hotmail or create new account with other email).
Thanks,
Akshay Kaushik
Please "Accept the answer" (Yes), and share your feedback if the suggestion answers you’re your query. This will help us and others in the community as well.