About this blog
I feel this blog as a reflection of my thoughts to myself , and sometimes as a public diary, and the is my only friend to share my thoughts who says never a "oh no! ,you shouldn't....That is boring...."
On the net, the common suggestions are to take the battery out and let the circuit discharge the static.
What I did is I attached as many USBs I can, Mouse, Power bank, External Hard drive, HDMI cable, few pen drives . Then pressed the power button.
How do you know if the problem on you HP laptop is due to static built up ?
Answer: Press the power button for 15 seconds and release, you will see a small blink at button and one more at Capslock.
get the list of display devices using xrandr -q
brightness any number between 0 and 1
xrandr --output eDP --brightness 0.7