Hello,
I have Inspiron 15 - 3521 purchased (December 2012). Warranty has ended
In the last week (May 21, 2015) i was turning on my laptop but it didn't show the Dell logo as normal instead it gives a blank black screen diving noisy ticking sound.
I restarted it more and more and more by (Alt+Ctrl+Delete) it worked after many times. It's really important for me to use my laptop in my work i have became afraid to shut it down as it may not open again.
what should i do ??