1. When you open a tab on google chrome things go bad. Does this happen on a different browser (say firefox or ie) ? If no then something is bad with chrome. Export settings, uninstall, install chrome again -- do not input setttings. try the web page, make sure works. Then input settings. Try page again -- if goes black then something is bad on your settings.
2. Does the web page have flash or something else that will expose a bad copy of flash or a bad video driver? Check your plug-ins - make sure they are current.
3. Is the broswer the only program having problems? Y- then its software. N- could be anything.