Question

Hi, I have a hp elitebook 840, which has a problem that power button and caps lock keeps flashing but display isn't working. Please can anybody help me with this problem.

Answer 1

Answer:

hey, you can restart it....

if not working this thing then

factory reset your pc (but it deletes all things so plz back up your data)

cauz I'm afraid ur pc have a virus....

(check your pc with antivirus if u think there is virus in your pc)

ok

may your pc recover from this problem fast.....

Explanation:

go to settings for factory reset