Upgrading RAM & SSD on existing Librem 14

[TiX0]

If you like stressful experiments, you may want to read this adventure:

Problems with memory upgrade: Librem 14 won't boot

Up until now I used only one RAM module with 8 GB, it was a Samsung SO-DIMM 8GB module, DDR4-3200, CL22 (product number M471A1G44AB0-CWE). Now I decided to upgrade my Librem’s memory, so I took a look at the Intel Specs for the i7-10710U and I knew: I’ll by a kit with two 16 GB DDR4-2666 modules. So I bought a Kingston FURY Impact SO-DIMM Kit 32GB, DDR4-2666, CL16-18-18 (product number HX426S16IB2K2/32). I put in the new modules and started my Librem 14, but it wouldn’t boot. The LEDs are on, …

It was a happy end at post #41, but what a nightmare this was to troubleshoot…