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HP Recommended
HP Notebook - 15-da0002tu
Microsoft Windows 10 (64-bit)

The mouse touchpad doesn't work after booting the laptop, and alarm error sound after switched on the laptop. but its start to work after several minutes. 

 

Also plus icon on the keyboard type itself continuously. I have tried all the solutions provided on youtube but didn't work well. I have provided a screenshot of the plus icon error. 

 

thank youScreenshot (241).png

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