回答“Why will my laptop not power on?”When you connect the power do you see a light indicating that it is charging. Usually blue or amber? Steps to try 1: Try from different outlet 2: Try from different power connector (If possible) 3: Clean power input with alcohol with qutip and try again 4: If under warranty you may need to send it in. If not under warranty you may need to open laptop inners and check that power connect is connected to motherboard.
回答“My PS4 Controller is dead”I had a issue with my controller where it would lose connection and appear to power off when I signed into my account. It would function on the blue screen before the sign in. What I did to fix it was to power off the PS4 and then I held the power button until I could hear to beeps. I plugged the controller in and selected “Reset Default Settings”. This walked me through the process of setting up my controller, network and time again. No data was lost. After that my controller functioned correctly.