- 1 - Set MariaDB as default DBMS, which you have already done
- 2 - Right-click -> Wamp settings -> Uncheck Allow MySQL
- 3 - Quit Wampserver
- 4 - Delete all MySQL version folders in the c:\wamp64\bin\mysql\ folder
the folder c:\wamp64\bin\mysql\ must not be deleted
- 5 - Launch Wampserver
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Documentation Apache -
Documentation PHP -
Documentation MySQL -
Wampserver install files & addons