Recent content by phang888000

  1. phang888000

    Solved! my laptop after upgrade ram can't open laptop

    it has the sign of life, it is working and turning on but it just doesn't has the screen, i tried plug to external monitor but still can't. is there any way to fix this issue? already changed another ram and tried but it doesn't work too.
  2. phang888000

    Solved! my laptop after upgrade ram can't open laptop

    who can help me pls,my lenovo 510s after add 16gb ram can't open laptop, just black screen when i plug in back old ram also can't open,i try to plug out cmos battery and plug out battery also can't, an i try hold 120 sec on off button also can't , just power light on only