I have a Dell Precision 5560 with 32Gb DDR4 RAM that I want to upgrade to 64Gb. According to the system specifications, it supports up to 64Gb. The current installed RAM is 2x16Gb 3200MHz Samsung SO-DIMMS (m471a2g43bb2-cwe). Expecting no issues, I bought a pair of Kingston 32Gb 3200MHz Kingston SO-DIMMS (KF432S20IBK2/64).
Unfortunately, after I installed the new SO-DIMMS, the system won't boot. The front LED just blinks 2+5 times, which according to Dell's documentation means "incompatible memory".
Reading all the specs, I can not figure out why this memory is incompatible. What am I missing?