Solve the Problem of changing the computer name Oracle cannot be started

After Oracle Database (10.0.2) is installed to solve the problem of changing the computer name Oracle cannot be started, if the machine name is changed, the OracleTNSLisener service in the control panel will be stopped immediately. With the command line tool, the prompt is as follows: (the machine name was originally: ANSWER-1738E000, changed to: ANSWER) solution: 1> turn off the Oracle Database Service in the control panel. 2> modify C:/oracle/product/10.2.0/db_1/NETWORK/ADMIN path: (Note: different installation paths may be different) listener. in ora, "HOST = ANSWER-1738E000" is changed to "HOST = ANSWER" (1) tnsnames. in ora, change "HOST = ANSWER-1738E000" to "HOST = ANSWER" (2)