Laptop numeric keypad is causing erroneous keystrokes
I am using HP Pavilion DV7 laptop with Windows 7 pre-installed in it. I never faced any problem so far.
But, from this week onwards the number keypad started behaving strangely. When I type numbers using the top row of the keypad no issues. But, when I am using number keypad on the right side of the keyboard, it is not printing the numbers instead all strange things happening. For example, when I type '2', it is typing 72 and opening help window. When I type 3 it is printing some special characters.
What could be the problem? Is there any settings somewhere which got messed up? Any help in this regard is very much appreciated. Thanks in advance!