1. Unzip, add the system environment variable CATALINA_HOME, the value is the directory where tomcat is located, such as E: tomcat7.0
PS: The system variable JAVA_HOME is not configured when installing JAVA, which results in an error and cannot start tomcat. Just create a new JAVA_HOME. The path of JAVA_HOME is the jdk path, such as: E: java/jdk1.7
2. Enter the tomcat7.0/bin directory and start the startup.bat command. After the startup is successful, enter localhost:8080 in the browser and see the tom cat page