Hey all so a friend of bought ram for her sons pc to upgrade. The MB is a Biostar ta890gxb hd. The ram she bought is Rasala 4gb 2rx8 PC3 10600U DDR 3 133MHZ DIMM 240PIN 1.5V. When she installed it the pc wouldn't post but just have a consistent beep. The ram was tested in another machine and booted fine no issues. Any ideas?