I got a pc second hand with a Asus Z77-V Pro motherboard, and two things are very strange with the ram. First, the 2 memory slots on the left aren’t working, so if there is a fix for that, please let me know, but as of now, I’ve just come to the conclusion that they don’t work. Secondly, I have 2x4gb of HyperX ddr3 ram. I also have 2x4gb of Nanya ram. Now, I can’t use one of the hyperX ram sticks without installing one of the nanya ones first. So, I have to install the nanya and one of the hyperX, then boot it up to bios or the os, then restart the pc and install both of the HyperX sticks. I can’t just boot with the hyperX sticks alone after removing them, then reinstalling them. And since the left side doesn’t work, I can’t run the ram in dual channel. Help!