In bios there are many different error correction integrity verification and validation methods. all of which or most are always off by default. The same way we needed TPM and secure boot to ensure we're booting OUR OWN computer and not someone elses. Changing to false fake memory timings like intels XMP can in some mainboards and settings situations cause instability and communication errors and bugs in the data transmission. You can freely and visibly see this on HDD/SSD/NVME drive performance related to latency and timings in S/L secondary timings where manufacturers claim TCKE 2 and S/L 2 for NVME drives.. but set it to that and it wont work. Your RAM should be all 0's but for some reason it may want or require JDEC timings saying S/L 5's or higher like 8+ then when you set to MANUFACTURER correct specific timings for your specific serial numbers on your expensive samsung Bdie.. things like TREF or that TFAW window being the lower values maybe cause corruption when copy large GB sized ISO's drive to drive internally you can benchmark and test and it seems faster than ever.. strangely setting S/L and other values to about 6 seems to work well with my secondary timings and be faster but then theres a risk of read write corruption. But gaming and benchmarks seem normal. For example setting a longer active window timing TFAW would seem better and faster but then the ends of hair on game characters start to flip around like a clipping error or super hair dryer fast forwarded. Somethings flipping out or bit flipping.
So them you see DDR4 options theres memory poisoning and parity and error correction or error checking and MEMORY INTEGRITY as choices in the BIOS.. but then.. what does the settings in windows CORE ISOLATION do? exactly? do we need enable in bios then in windows? should we always disable XMP and never use it? so far my answer has always been yes. Especially if you have DUAL RANK memory or other performance RAM it cannot function without specifically lowest mhz and specific memory settings RTFM see the mainboard vendor manual with the mhz it works at with tables and columns of DR / SR and so on. Everything is 2133mhz caps out no checks upwards because its an overclock then the dual rank stuff or CR1T or gear down mode disabled not possible. So you never used what you paid for. But concerning errors and low quality streaming and low quality games and seemingly lousy bugs and hackers.. would ECC and memory integrity help and would those allow for some of those other bios settings to become more stable? but at the same time may impact performance about 5%.. then when validating or error checking game files for corruption or mods from the original in steam or others.. would we require to use the XEROX copy EXACT copy or Xcopy functions or some other for validating data over the regular seemingly super lossy **bleep**ty fake OS regular copy.exe or move files method? does TRANSPORT work better in these situations? Could we have a hardware reviewer actually review some hardware please? Thats not even getting into different RAID configurations and how they impact performance/errors and software raid or USB/HDMI input output transfer transport COPY methods. MAN THIS OS blows! windows 11 why you gotta be so hard?
