CatHerderCam

I agree with you that normally you can do this without any issues. The problem that i have with this on this particular QVL is at the bottom of the list it says; so the document contradicts itself. They can't have it both ways. As far as the ZADAK ram goes, the never released the DCRAM in 2 stick configurations. So those part numbers still don't exist. There are a few Japanese site that have the part numbers listed as EOL but after talking to ZADAK, they confirmed that they were never actually made. And only the one timings was released in a 1x32gb config. This was well before the x570 impact was released. Im not saying that you can't use things not on the QVL, but we should hold manufacturers to a higher standard if they say that the item is "guaranteed to work"

Ok, so a little back ground. I started building a new PC using parts that I already had except for the Mobo and case. I went with a Mini-DTX board from ASUS for the overclocking and USB C header. I used fairly standard 2x8gb ram and am having no issues. Now I am moving on form a PC where I had 128gb of ram, so have decided to try and max out the two DIMM slots on the board. Because I am going on the extreme side of what the board can hold, I decided to reference the QVL. But looking at the list, there are so many parts that will not fit. 4-8 stick kits. I push this off and move on, as I was looking for the DCRAM that the board supports. When I start looking into pricing for the parts supported in the DCRAM section, I come to discover that over half of the "aproved" parts have never been made, and the others by GSKILL show that they only work on 3 specific boards. Reaching out to support as I am not trusting the QVL, with all the errors that I can see with a causal glance, I wanted to get some confirmation. They kinda blew me off at first only answering that; After reaching back out about the other errors, they asked me for a comprehensive list of the errors. I have annotated their PDF with the issues and have found there are just shy of 200 part numbers that do not physically fit in the board. I have included the annotated PDF as an attachment to this post. For laughs I went an looked at other MIni-ITX boards that they have and they too have parts that do not fit them in their QVL. This seems wrong to me, as it seems like they are not actually testing these parts for comparability. I'm I over thinking this or is there negligence going on here? ROG_CROSSHAIR_VIII_IMPACT_MEMORY_QVL.pdf

Need some help here, I've been having some memory issues that have gotten worse over time since I built my pc with memory related BSOD happing more and more often. I Ran memtest86 and found a bunch of issues, so sent it in to the 3rd party warranty program I got when I bought it(Amazon). They sent it back saying that it was "fixed" the ram.... How would one "fix" ram? that makes no sense. Also it has the same Serial number so they didn't exchange them and I'm still having the memory issues(of course) In the code text is the full Memtest86 text but I have over 500 failures on 4 passes mostly tests 7 and 9. Any help or advice? Summary Report Date 2019-02-25 11:47:17 Generated by MemTest86 V8.1 Free (64-bit) Result FAIL System Information EFI Specifications 2.60 System Manufacturer System manufacturer Product Name System Product Name Version System Version Serial Number System Serial Number BIOS Vendor American Megatrends Inc. Version 0808 Release Date 10/12/2018 Baseboard Manufacturer ASUSTeK COMPUTER INC. Product Name PRIME X399-A Version Rev 1.xx Serial Number 170808861100736 CPU Type AMD Ryzen Threadripper 2950X 16-Core CPU Clock 3494 MHz [Turbo: 4342.2 MHz] # Logical Processors 32 L1 Cache 32 x 96K (101920 MB/s) L2 Cache 32 x 512K (81855 MB/s) L3 Cache 1 x 32768K (16783 MB/s) Memory 65430M (16982 MB/s) DIMM Slot #0 16GB DDR4 XMP PC4-24000 Corsair / CMW64GX4M4C3000C15 15-17-17-35 / 3002 MHz / 1.350V DIMM Slot #1 16GB DDR4 XMP PC4-24000 Corsair / CMW64GX4M4C3000C15 15-17-17-35 / 3002 MHz / 1.350V DIMM Slot #2 16GB DDR4 XMP PC4-24000 Corsair / CMW64GX4M4C3000C15 15-17-17-35 / 3002 MHz / 1.350V DIMM Slot #3 16GB DDR4 XMP PC4-24000 Corsair / CMW64GX4M4C3000C15 15-17-17-35 / 3002 MHz / 1.350V Result summary Test Start Time 2019-02-24 22:00:29 Elapsed Time 10:00:05 Memory Range Tested 0x0 - 1080000000 (67584MB) CPU Selection Mode Parallel (All CPUs) ECC Polling Enabled # Tests Passed 30/48 (62%) Lowest Error Address 0x56EEB6FE8 (22254MB) Highest Error Address 0xC7FD90A40 (51197MB) Bits in Error Mask 000000000056003C Bits in Error 8 Max Contiguous Errors 1 Test # Tests Passed Errors Test 0 [Address test, walking ones, 1 CPU] 4/4 (100%) 0 Test 1 [Address test, own address, 1 CPU] 4/4 (100%) 0 Test 2 [Address test, own address] 4/4 (100%) 0 Test 3 [Moving inversions, ones & zeroes] 3/4 (75%) 1 Test 4 [Moving inversions, 8-bit pattern] 4/4 (100%) 0 Test 5 [Moving inversions, random pattern] 3/4 (75%) 1 Test 6 [Block move, 64-byte blocks] 0/4 (0%) 45 Test 7 [Moving inversions, 32-bit pattern] 0/4 (0%) 217 Test 8 [Random number sequence] 0/4 (0%) 69 Test 9 [Modulo 20, ones & zeros] 0/4 (0%) 263 Test 10 [Bit fade test, 2 patterns, 1 CPU] 4/4 (100%) 0 Test 13 [Hammer test] 4/4 (100%) 0 Last 10 Errors 2019-02-25 06:02:23 - [Data Error] Test: 9, CPU: 19, Address: 8C8523F20, Expected: 482A4715, Actual: 482A4705 2019-02-25 06:02:01 - [Data Error] Test: 9, CPU: 23, Address: 8D989BF20, Expected: E6DC12F0, Actual: E6DC12E0 2019-02-25 06:01:59 - [Data Error] Test: 9, CPU: 15, Address: 83A991300, Expected: EA0CD00E, Actual: EA0CD006 2019-02-25 06:01:59 - [Data Error] Test: 9, CPU: 22, Address: 8559A1300, Expected: EA0CD00E, Actual: EA0CD006 2019-02-25 06:01:59 - [Data Error] Test: 9, CPU: 6, Address: 8171743A8, Expected: EA0CD00E, Actual: EA0CD006 2019-02-25 06:01:58 - [Data Error] Test: 9, CPU: 5, Address: 8127143A8, Expected: EA0CD00E, Actual: EA0CD006 2019-02-25 06:01:57 - [Data Error] Test: 9, CPU: 12, Address: 82C7C37C8, Expected: EA0CD00E, Actual: EA0CD01E 2019-02-25 06:01:57 - [Data Error] Test: 9, CPU: 11, Address: 828729300, Expected: EA0CD00E, Actual: EA0CD006 2019-02-25 06:01:57 - [Data Error] Test: 9, CPU: 12, Address: 82C7A1300, Expected: EA0CD00E, Actual: EA0CD006 2019-02-25 06:01:57 - [Data Error] Test: 9, CPU: 18, Address: 8470F1340, Expected: EA0CD00E, Actual: EA0CD006 Test 13 [Hammer test] Warning Note: Your RAM may be vulnerable to high frequency row hammer bit flips. However the conditions needed to induce these errors occur only very rarely in normal PC usage, and so this should not be of concern to most users.

Hi there, I do a lot of work moding TVs, for a brand like that one, you should start at the screws on the back. On the inside more than likely the front bezel is going to be screwed to the back lighted area. Now here is the tricky part, and diffent manufactures do this differently, the front bezel may be cosmetic, eg. does not hold anything together, it may hold the LCD panel to the backlight with the LCD panel being loose, or worse case the LCD panel may be glued to the front bezel. My best recommendation would be to remove the bezel if possible to paint it, but be very careful when you do. If you need any specific help, pictures help.

Hi there not coming from quite as far, but I'm going to be coming from Florida!