Review on A-Tech 16GB RAM (2x8GB) DDR4 2133MHz DIMM PC4-17000 (PC4-2133P) CL15 1.2V Non-ECC UDIMM 288 Pin - Memory Upgrade Kit for Desktop Computers by Ahmed Rowe

If you're like me using a pre-built Lenovo laptop and then upgrading it with a new GPU, CPU and all that fancy stuff when you install this RAM kit, there's a way you can don't show, uses your graphics card as the primary connection source. In this case you need to connect your HDMI to your motherboard, go into the BIOS and change the boot settings from there so that it selects PCI-E slot. Now that you're about to save and reset your settings, be ready to reconnect your HDMI to your GPU as soon as you hit enter to reset your settings. This should help, if not make sure you installed it properly, check online etc. This RAM kit is great for multitasking and gaming.