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