I'm a university student and I need to get Live Viewer for Windows 8 for my thesis defense presentation immediately. Can I get one ?
You can get the Live Viewer version compatible with Windows 8 from its official website. The specific version you need to acquire is 6.30, the one published on the page. Access the website and scroll down just a little until you will see Hitachi LiveViewer Software v6.30. Additionally use the direct download to save the package to your computer.
Direct download URL: http://www.hitachi-america.us/supportingdocs/support/lcdprojectors/LiveViewer_v6.30.0625_Setup.zip
Note: Make sure you have WinRAR, WinZIP, or 7ZIP to unpack the file as it's packed to ZIP format.