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- Laptop HP ProBook 450 G5

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We would like to share some of the most frequently asked questions about: Battery Reports, Hold a charge, Test and Calibrating Battery . Check out this link: Is your notebook plugged in and not charging?
It has been a while since anyone has replied. Simply ask a new question if you would like to start the discussion again.
12-26-2019 07:55 AM
Product: ProBook 450 G5
Operating System: Microsoft Windows 10 (64-bit)
The laptop is not starting and blinking amber light 9 time when I press the start button both with charger or without.
Anyone with a solution?
Solved! Go to Solution.
1 ACCEPTED SOLUTION
Accepted Solutions
12-26-2019 08:11 AM
Maybe a solution but at least a suggestion:
https://www.youtube.com/watch?v=5NJQM8vJa9Q
Hard reset. When you plug in the charger does a light come on?
In this video, we will learn how to perform a hard reset on your HP Notebook with a non-removable battery. Sometimes called a forced reset, this allows you to clear the memory if Windows or other software are unresponsive or if there are problems with the display or the computer. Specific steps ...
3 REPLIES 3
12-26-2019 08:11 AM
Maybe a solution but at least a suggestion:
https://www.youtube.com/watch?v=5NJQM8vJa9Q
Hard reset. When you plug in the charger does a light come on?
In this video, we will learn how to perform a hard reset on your HP Notebook with a non-removable battery. Sometimes called a forced reset, this allows you to clear the memory if Windows or other software are unresponsive or if there are problems with the display or the computer. Specific steps ...
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