I was having the same issue with my Asus P9x79 Pro and 48GB of RAM (6x 8GB Chips) and MacOS 10.12.6. I know this is old, but I wanted to share a possible solution which is working for so far and did not require a Clover update pass the current version of Multibeast for Sierra which I recently used to install a fresh OS. Here is my original install screenshot, which shows the wired memory in Activity Monitor as way to big (16TB) and would cause strange issues with Photoshop and other "pro" software. BIOS and Windows all showed the correct RAM and no errors, so it was definitely a Hackintosh only issue.
I was able to fix it by doing the following (not sure which step fixed it exactly)
1. Updated Clover configurator to latest version (5.1.3.1 from version 4)
2. Added boot flag
<key>XMPDetection</key>
<integer>1</integer>
3. Reboot (no change)
3. Cleared out all ram entries in SMBIOS Section, unchecked "Trust"
4. reboot (no change)
5. Re-added all memory details as follows
- Channels: Tripple Channel (6 ram chips used)
- Slot Count = 8
- Re-enable "Trust"
- Add all 6 chips individually in the memory area with slots labeled 1-6 consecutively (even though slots 2 and 7 are empty per Asus instructions on optimal memory installation for 6 chips) Size = 8192, 1600 MHz, Vendor = Kingston, Part = KHX1600C9D3/8GX, Type = DDR3, Serial = unknown (I actually put in the real serial number for the 1st ram chip but left the rest as unknown)
- reboot
As you can see from the screenshot attached to the bottom of this post, Activity Monitor is now showing normal Mac numbers for Wired Memory, Memory Pressure and Physical Memory. About this Mac shows all RAM even though the "empty" ram slots graphic is inaccurate. And, in the system profiler, the RAM shows as ECC: Disabled, so there is no need to worry about kernel panics and/or removing AppleTYMECD.kext. Most importantly, I am very happy
I read on another forum that syntax on the SMBIOS for RAM is very finicky, so pay attention that all information is entered as per instructions here
https://clover-wiki.zetam.org/Configuration/SMBIOS#smbios_memory
Thanks neofusion for the help and hope this helps someone else (or me) in the future. Also, if you are looking to get full speedsteps enabled on the P9x79 Pro and the 3930k, I can confirm that Shilohh's files will enable it on this board and it works great. Just follow the instructions and use the R4E files (R4BE files will not work with this board) -
https://www.tonymacx86.com/threads/...-extreme-32gb-ram-gtx-770-4gb-success.130386/
Also, I wanted to add that I am able to run my hack with a MacPro 6,1 SMBIOS definition thanks entirely to the hard work of Shilohh and his available files.