For purpose of demo set, software is installed on Window Server2008 Standard R2. Quick Launch Buttons on Server 2008 for Compaq 510 is not working and thus can't output to projector. Any available compatility driver ?

Hello, if you have problems with driver installation please contact the hardware vendor or use their forum pages, in this case COMPAQ.Best regards Meinolf Weber Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.

Have you tried this one - http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=321957&prodSeriesId=3957663&prodNameId=3957664&swEnvOID=4061&swLang=13&mode=2&taskId=135&swItem=ob-84862-1? Just a hint - you can also output to projector/second display using the "Win + P" shortcut (it would be a right time to install graphics card drivers before you give this one a try)...