1) Install JDK and set up java home

• http://docs.oracle.com/cd/E19182-01/820-7851/inst_cli_jdk_javahome_t/index.html

2) Get CQ jar file from Adobe

• http://daycare.day.com/home/products/cq_wcm.html

3) Install CQ as Author

• Rename CQ jar file as cq5-author-p4502.jar (<anything>-<mode>-p<port number>.jar)
• Double click on jar file
• CQ will start as author on port 4502

4) Install CQ as publish

• Rename CQ jar file as cq5-publish-p4503 (<anything>-<mode>-p<port number>.jar)
• Double click on jar file
• CQ will start as publish on port 4503

5) Start CQ from command line

• Once CQ is installed using jar file and started. Stop using "stop" button
• From command line go to /crx-quickstart/bin
• run command start.bat

6) Change default JVM param

• Open to /crx-quickstart/bin/start.bat in any editor of your choice
• Search for "set CQ_JVM_OPTS"
• Change JVM option based on your need

7) Stop CQ

• If you started CQ by double clicking jar file and just click on stop button in jar file
• If you started CQ from command line then run "stop" script from crx-quickstart/bin directory

8) Start and Stop CQ as service

• Installing CQ As Window Service