Hi,

I am afraid new to this community so here goes.

I have a new Dell Inspiron15 300 laptop. I bought a wireless mouse to go with it but I am unable to copy and paste with the mouse. I have read the other replies but that does not help me. When I highlight the text as soon as I try to touch the right side of the mouse the text I have  highlighted vanishes.

I can high light and copy with the touchpad no problem. Is my mouse faulty, it is a Dell.

Thanks