only 1 ram slot works

AMBIL SEKARANG

Asus Strix x570-f won't boot on the first two ram slot | Overclockers ...

It appears that I cannot boot the pc with all 4 modules of ram, as just using a single one works, no matter the slot I put it in.

How to install TWRP and Root Xiaomi Mi 5X | Unbrick Mi 5X - DevsJournal

In my Asus S56C I had only one 4GB RAM module installed and the second slot was empty. ... Take a look at the RAM slot. You’ll see some stickers on it.

Only One RAM Slot Works: How to Enable The Other Slots

When using only one stick of ram the computer should boot normaly regardles of wich slot used.