This topic has 1 reply, 2 voices, and was last updated 6 years, 1 month ago by Techexpert.Viewing 2 posts - 1 through 2 (of 2 total)AuthorPosts August 20, 2018 at 5:40 am #17552 James bootheParticipantCaps lock light blinks 3 times WiFi light no screen on hp August 20, 2018 at 8:54 am #17554 TechexpertKeymasterYou can try power drain your laptop once if it will start working again, otherwise it could be a hardware issue.Unplug all the cables from your laptop.take off the battery as well.Now push and hold the power button of your laptop 30 secdons and release it after 30 seconds.Now, plug all the cables and turn it on your laptop.AuthorPostsViewing 2 posts - 1 through 2 (of 2 total)You must be logged in to reply to this topic.Log In Username: Password: Keep me signed inLog In