'HELPP -- Cannot start OracleServiceORCL

It's my first time asking a question here but I wanted to log with username and password on SQL*Plus and it's giving me this error

ERROR: ORA-12560: TNS:protocol adapter error.

After I googled for it found this answer and I tried to Start OracleServiceORCL but it gives me another error saying

Error 2: The system cannot find the file specified. The image -> Error

Any ides on how to fix this?



Solution 1:[1]

You might try sqlplus user/password@localhost:1521/orcl

Sources

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Source: Stack Overflow

Solution Source
Solution 1 Francois Pons