3rd + 4th RAM slots not working

3rd + 4th RAM slots not working ram slot 3 and 4 not working Also try only one stick of RAM at a time in the first slot that the motherboard manual says to use ram slot 13 or 24 If you have three slots and two modules, you should put the modules in the first and third slots If you have four slots and one module, you can

ram slot 13 or 24 Slots 1 and 2 on my MB work fine but if I try 1 and 3 or 2 and 4 then all I get is a blank screen The fans etc are running but nothing is on

ramses 2 slot 1 Page Fault 6 comes, it is also not available in memory so it replaces the oldest page slot 3 —> 3, 0, 3, 2, 3 with 4 page frame  Try just the one RAM module you know works in the other slot Just to be sure The only repair would be