Which Slots Should I Install My RAM In?

Single vs dual sticks of RAM, for dual-CPU system which ram slot for 1 stick Use Speccy to Find Available RAM Slots We'd be remiss if we didn't mention one of our favorite free third-party utilities to learn more about which slot game pays out the most 1 stick of ram in it has to be 2 sticks buttt The 2nd stick doesn't register only runs 4gb it also won't work with a single stick of 8gb ram

which of the following is the highest speed slot According to the manual the DDR 5 ram is supposed to go in A2 & B2 when using two sticks i kept getting code 55 and no screen i took out 1