The PDF found here: https://knowledge.windriver.com/en-us/000_Products/000/010/000/000/000_Wind_River_Linux_Release_Notes%2C_7.0 Release Notes WRL 7, 07 Jan 2015, Page 13 In section 2, System Requirements Installation Requirements and Issues Installing Multiple Products Into the Same Location This topic corresponds to the install_linux_hosts.txt file located at the root of the Wind River Linux 7.0 DVDs. To be honest I can not find the DVD, but I think many will get this through ESD. I cannot find the file: install_linux_hosts.txt Either the file needs to be added to ESD, or this section needs to be updated with the new procedure.