My problem is that i want to upgrade my ram for my All-in-one PC, my PC is a 

 

HP Pavilion 23-b022a All-in-One Desktop PC 

Now it has 5 screws 1 in the middle, 1 on the left and right, and two on the stand, now it looks like i have to pull it apart to change the RAM, but i do not want to do this as it may Void my warranty, has anyone delt with this machine and what advice do you recommend on what to do.

Sam