Can you unlink my Minecraft account when I can’t do that Because I forget which account I used?

I lost my old email and can’t unlink my minecraft ps5 account because I don’t have access to it

Unfortunately theres nothing that can be done about that because Sony only lets you link a single Microsoft account to your PSN for Minecraft.

Even if you could unlink the old Microsoft account, Sony wont let you link a different one.

The only option is to create a brand new PSN account and link a new Microsoft account to that.

How do i unlink a playstation account from windows?

I linked my wifes Microsoft acount to my ps4 by a accident. Is there a way to unlink hers so i can link mine. Pls

I did the same thing but i have two accounts but i didnt remember which account was my best microsoft account and then i choose the wrong account but i cant unlink the wrong account is there a way on the microsft page to unlink the ps4 account?
Something alike happend to me. I was signing in my Microsoft account in the new updated Minecraft. But when I tried to sign in it said that my account was signed in to annother PSN account so I don't know what to do because I had never used my Microsoft
account on any PS4. I need help!!!!!!!!!

How do i unlink a playstation account from windows?

I linked my wifes Microsoft acount to my ps4 by a accident. Is there a way to unlink hers so i can link mine. Pls

I did the same thing but i have two accounts but i didnt remember which account was my best microsoft account and then i choose the wrong account but i cant unlink the wrong account is there a way on the microsft page to unlink the ps4 account?
Something alike happend to me. I was signing in my Microsoft account in the new updated Minecraft. But when I tried to sign in it said that my account was signed in to annother PSN account so I don't know what to do because I had never used my Microsoft
account on any PS4. I need help!!!!!!!!!

Update. I was just triyng to make anew account (which I did) but I couldn't sign in with this one either, even though it was 100% new. I'm pretty sure this is a problem with the Minecraft itself.

I want to put my account on my ps5 but when I log in it says it’s already connected to another PlayStation, how do I unlink the account if I don’t have what it’s connected to help pls I just want to use my minecraft account 😢

You wouldn't be able to link a different account even if you could unlink it.

Per https://help.minecraft.net/hc/en-us/articles/360037725571-Minecraft-for-PlayStation-FAQ

Note: Once a Microsoft account has been linked to a PlayStation® account, neither the Microsoft account nor the PlayStation™ Network account can be associated with a different account. 

If you choose to unlink accounts, then purchases will be returned to the account which made the purchase. Even after unlinking, Microsoft and PlayStation® accounts can only be re-linked to the original account.

I don’t know what email I used to link to my PS5 for Minecraft account. Could somebody unlink the account connected to my minecraft account if not can you tell me what email is linked to my minecraft account. Would I have to go to PlayStation to get it unlinked or do I go to Microsoft since it’s the accounts that are needed.

Even if you could unlink the account you wouldnt be able to link a different one.

Per https://help.minecraft.net/hc/en-us/articles/360037725571-Minecraft-for-PlayStation-FAQ

Note: Once a Microsoft account has been linked to a PlayStation® account, neither the Microsoft account nor the PlayStation™ Network account can be associated with a different account. 

If you choose to unlink accounts, then purchases will be returned to the account which made the purchase. Even after unlinking, Microsoft and PlayStation® accounts can only be re-linked to the original account.

This is a Sony imposed restriction, not Microsoft/Xbox.