hi, In my Laptop hp elitebook 8440p, both left and right shift key isnt working... When I hold shift key and press 2 , instead

Feb 19, 2018
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hi,
In my hp elitebook 8440p Laptop, both left and right shift key isnt working... When I hold shift key and press 2 , instead of @ 2 is showing on the screen, similarly other numerical digits are showing on the screen instead of $&(. Please help me out with this issue.

Regards,
prakash