Recent content by Muhammed Shafi 126

  1. M

    hp 620 batteey not charging

    Hello, Try removing battery and power cable , then press power button for 15- 20 sec.
  2. M

    I have a black screen in Windows 10 I have created an dvd to repair has Microsoft suggests but I can't boot from the DVD drive

    Hello , Try updating your BIOS version. It may be available in your manufacturer's site
  3. M

    How do I install a internet adapter after "Accidently" deleting it.

    Hello, Try going to device manager and right click on network adapter . Then click on "scan for hardware changes". Thank You
  4. M

    Laptop shuts down when unplugged from charger, then works fine

    Try removing the battery and hold the power button for 5 - 10 seonds ( no power connected ).
  5. M

    Laptop screen turned negative

    My laptop screen has turned negative. it is not in high contrast mode. It is fine with external monitor Also I reconnected the LCD cable but no change. Is it a bad LCD?