|"I download "gboxapp" from gboxapp.com yesterday. Now I can't install it in my PC"|
Consider yourself very lucky that it didn't install. It's spyware! You should always research before installing freebie programs. See the following:
"GadgetBox (search.gboxapp.com, gboxapp.com, Gadget Box ) is adware and spyware categorized as a browser hijacker distributed and published as freeware by WEB PICK – INTERNET HOLDINGS LTD. Gadget Box installs directly onto your internet browser and computer. GadgetBox also bundles with other malware applications which can multiply the affects of malformed internet browser settings. A GadgetBox infection installs browser helper objects (managed search provider, toolbar) to infected internet browsers and causes website search and URL input to redirect to search.gboxapp.com. This is why GadgetBox is also referred to as a redirection virus."