upgrading a8-4500m to a10-4600m issues

[Joshua_28]

so im trying to upgrade my asus k55n from a8-4500m to a10-4600m and with chip installed all im getting is black screen, , updated bios and what ive seen online this should be easy swap.

 

[Joshua_28]

Actually it works now, tried installing it one more time and it worked ?? but I am having a problem where if the computer tries to restart it just closes out and freezes in a black screen

 

[Joshua_28]

So i ended up figuring out for my self, all it was, was that i need to clean the ram connections and haven't had a problem since.

 

[madara12345]

i tried upgrading to a a10 4600m on a asus k55n from 4500m and get black screen i tried to updragea k55dr with the 4600m as well same black screen i have also tried a 5700m and a 5750m as well on both latops and they only work with the 4500m