I have try to install Geforce gt740sc video card in Pavillion P/1071 SC,but isnt work, only the set up meny come up,hit esc dont work and computer beep once after 10-15 sek and that go on. I have replaced power suply to Corsair 750 w, but failure remain,And i have try to change bios settings ,and update bios to latest version.what more can i do?Pc work fine again with orginal video card. I have windows 7 operating system, Geforce videocard gt740sc work fine in my other computers. Could someone help me?
grateful for any help
BR