Good day everyone, I am having this issue with my laptop ( HP ProBook), I can't remember/ see the model number anymore. When I plugged in the charger, there is a white blinking light coming from the charging port. - I did replace the battery but there's still can't fix the problem. - I did replace the charger with another charger but still can't solve. any ideas on how I can troubleshoot this problem?? Weiterlesen...