I have a sony vaio model svt151A11L , when I click the left side of touchpad I get a inspect element box or the right click box, and wont let me type any letter or do anything unless I click the right side or touch the screen. If I try to highlight something so I can copy I can since the left click on touchpad is not working only right click is working acting as left click (I know it sounds confusing and crazy but it is acting weir). right is working as left , when click on left side inspect element box appears or the right click box. please help!