devexpress components silent install/uninstall

** install
*** register username, password and accept eula

DevExpressNETProducts-14.2.x.exe /Q /EMAIL:myaddress@company.com /PASSWORD:MYCSPWD /EULA:accept

-----
**install trial mode

DevExpressNETProducts-14.2.x.exe /Q

-----
** uninstall
DevExpressNETProducts-14.2.x.exe /Q /U