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Memory context restore
Memory context restore. See different RAM kits, settings, and tips for DDR5 tuning. I'll still keep that set to have my RAM work a lot . As per the vendor, MCR sped up boot times by avoiding the retraining of the memory and was available on AM4 as well. Boot into bios (assuming asus considering where this is posted), do a search for Memory Context Restore, and enable BOTH settings. Jan 18, 2023 · You either have to turn off EXPO and accept a performance penalty, or turn off Memory Context Restore and deal with 60+ second cold boot. 进到BIOS后按F9搜索Memory Context Restore，你会发现两个选项，都需要enable Mar 31, 2023 · What is going on here? Further research shows that Memory Context Restore (MCR) is in 2 places in the BIOS. May 9, 2024 · Users share their experiences and opinions on enabling memory context restore feature in BIOS to reduce boot times for AM5 platforms. Memory Context Restore (MCR) -> One training and after the result loaded each start. Click [Performance] on [Task Manager] page. Either way, it worked, and I finished Dead Space Remake without a single crash. Feb 23, 2023 · Disabling memory context restore improved the stability on my 7700x + msi b650p wifi. Before that, boot to windows 11 lock screen it take 1 minute and 20 sec, with these settings 20 sec. I'm not entirely sure what your motherboard bios looks like but assuming it Apr 26, 2023 · In a post on the MSI forum, the AIC explains that a new feature called “Memory Context Restore” has been added to all X670 and B650 boards that reduces boot times by as much as half. May 19, 2011 · CPU: Ryzen 7800X3D. Anyone else have settings to change or to run on to stop the crazy behavior? ASUS have been pretty useless with support. Users share their experiences and opinions on turning on Memory Context in BIOS to reduce memory retraining time after every boot, but also causing Windows BSODs. Jan 9, 2024 · Dunno how to make it more clear. MCR retains the last successful memory training settings for boot and uses those same settings for every subsequent boot. Oct 31, 2022 · There is an option in the (ASUS) BIOS called Memory Context Restore. If this is set BEFORE the first boot, after adding new RAM, this could also be the reason. But updating the bios to the latest version (F7a https://www. After switching default setting Auto "Memory Context Restore" is essentially recycling the memory training results. Open [Taskbar setting ] and click [Task Manager]as below. Hardware Unboxed did a video about budget B650 and all MSI boards were slow, they didn't tested any X670, presumably it's a common thing for MSI boards, look for a setting like "Memory context restore" and try to disable it (or enable if you find it disabled, I do not remember the default value atm). It seems like Memory Context Restore itself is the issue, but I’ll try it just to see if it works and all. May 9, 2024 · For the record: two option -. After turning the memory context restore back to auto the blue screens stopped. Investigate memory stability with tools such as Karhu RAM Test or TM5. Memory Context Restore is a feature that restores the memory state after a power cycle or reset. That allows it to significantly reduce the time required by the follow-up boots, typically by 40% or so, depending the physical DRAM configuration and the settings you are using. Seems to be "stupid pet tricks" with MCR but it is what it is. Now, the boot time is 23 seconds from power on to Windows. 開EXPO+memory context restore (enable) 開機時間變長 進bios畫面延遲lag 使用鍵盤操作變遲鈍 滑鼠指標遲鈍 選項凍結 選項凍結只能重開機 以上時好時壞 (曾經在bios變遲鈍時更新bios版本 讀條有慢就是了~也是最後一次更新bios) 狀況2 開EXPO Thanks! I’ll try to set UCLK-MEMCLK and see if that works with Memory Context Restore. Jan 20, 2023 · I tried turning on Memory Context Restore which doesn't seem to stay on in the latest bios update that did seem to fix it for the most part. But restarting computer after that and memory went extremely unstable, if not BSOD upon Windows startup then Karhu RAM Test would fail within seconds everytime. Save Changes and Restart. This option may have a different name depending on the board you are using, but you can try enabling it to reduce the time spent training the memory. So, I did some tests for myself and also some cursory googling after I found the same behaviour May 22, 2023 · 不敢开 memory context restore，只要开了，必卡自检，半个小时都过不去，无法进入bios，只能扣电池。 可是电池压在我的显卡下面，不想大拆，没办法拔下一根内存开机，过了自检提示硬件变化，bios恢复默认继续。 Feb 5, 2023 · In the meantime, to increase the chance of a successful memory overclock, I recommend disabling a memory controller option called Memory Context Restore. May 9, 2024 · In order to not loose ddr5 speed trained at last boot you and restore it next time (Memory context restore) you cant totally cut off power for memory (power down) Click to expand But it REQUIRES PowerDown, not the other way around. But after that first time I also Nov 28, 2023 · If so Enable Memory Context Restore Press F10 and save Boot to Windows and check for stability Make sure No BSOD Do a Memory stress test If all these works and settings are correctly working, Boot back to Bios and set Fan curves etc. I have tried enabling Memory Context Restore in BIOS as suggested here, which supposedly bypasses the memory training on boot, and that worked for a faster boot one time. You can locate this by using the search function available from the top of the UEFI page. DRAM PowerDown Disable -> you got minus (means better) 1-1. See possible causes, solutions and workarounds for this issue on the Linus Tech Tips forum. No clue why there is 2 references to it but if you only enable one you’ll get a blue screen on boot. Use bios 7E12v152(beta). First one is (AI Tweaker - DRAM Timing Control - Memory Context Restore - Enabled) Next one is a little deeper. Edit: As I expected, Memory Context Restore is still not working though EXPO is still working. Windows 10 or Windows 11 OS[Task Manager]-[Performance]-[Memory] a. Nov 27, 2023 · Users report problems with memory context restore and power down mode in the BIOS affecting the display output of their RTX 4070 GPUs. There's two MCR options in the BIOS, one in the AI tweaker area and one in the Advanced options. (5 times faster). gigabyte. Memory Context Restore essentially enables or disables forced DRAM re-training at every boot. Memory context restore is a feature that allows the CPU to restore the memory settings after a power cycle or sleep mode. At least three Nov 15, 2022 · With the memory context restore enabled, sometimes the PC wouldn't boot at all. #amd #msi #memorycontextrestore這次要來和各位分享微星 MSI AM5 主板上目前的全新功能「Memory Context Restore」只需要簡單的開啟後就可享用開機時間減半的 Apr 4, 2023 · 퀘이사존 글들보면 빠른 부팅과 memory context restore로 부팅속도가 빨라진다해서 테스트 해봤… Aug 24, 2023 · Basically enabling memory context restore will give a good chance to reduce boot time, but you can imagine there's chance to cause problems, too. 6. (Advanced - AMD CBS - UMC Common Options - DDR Options - DDR Memory Features - Memory Context Restore - Enabled) Apr 20, 2023 · 另外 Memory Context Restore：我个人理解就是开机跳过对内存的部分训练，或者说就是小参具体设置多少。所以跳过后往往可能会导致内存部分参数设置不合适，造成开机失败。不知道这么理解对不对。 Apr 15, 2024 · Memory Context Restore saves the last "successful" memory training. Same board, RAM and CPU here. Jan 17, 2024 · There is a BIOS setting named "Memory Context Restore". Some report stability issues, others prefer faster reboots, and others question the need for this feature. My understanding is that it is spending time on memory training (there are multiple reddit threads on this), so that makes sense. Enabling Memory Context Restore result: Fail. Does auto mean On or Off? I really need to know. At the same time, MSI is pleased to present the extraordinary performance of Ryzen™ 7 7800X3D, powered by MSI’s exclusive BIOS features - Enhanced Mode Boost, High-Efficiency Mode and Memory Context Restore. May 19, 2011 · Users share their opinions and results on enabling Memory Context Restore, a feature that reduces boot time by reusing initialization values. 5ns latency in Aida64 memory benchmark. com/Motherboard/X670-AORUS-ELITE-AX-rev-11/support#support-dl-bios ) fixed it for me. Jan 17, 2023 · A user reports a long boot time when overclocking DDR5 RAM on AM5 platform and finds a solution by enabling Memory Context Restore in BIOS. Otherwise, MSI will just make the default to be enabled! The root of the problem is still on AMD in my opinion Mar 27, 2023 · Hello, Memory context restore, MRC and power down settings should only be applied after establishing stability with EXPO enabled. c. 2 第 2 章 ソフトウェアとユーティリティの操作 2. Once done, I am booting up at the full 6,000MHz without waiting for a full memory training session and everything is working much better! Mar 15, 2023 · Is something wrong with both of the memory kits I bought, or is my mobo defective? It doesn't seem to be a BIOS issue since it works for everyone else except for the latest version. 1 自動ドライバー インストーラー (adi) ドライバーのインストールに、光学ドライブまたはドライバー dvd は不要になりました。 Jan 31, 2023 · Memory Context Restore is the AMD terminology for what's otherwise known as Fast Boot. user_905030 Dec 29, 2023 · So. Nov 16, 2023 · On BIOS (overclock settings) I put Memory Context restore from auto to enable. Everything else is original bios settings. " Jul 3, 2024 · The problem is that I can either have a booting time of ~1 minute (not that bad), or I can enable memory context restore to have a boot time of a few seconds but always end up having core dumps on various processes (I'm using linux, I guess it's like a windows BSOD). 9 seconds on my first boot after letting the pc train the enabled feature. If the memory is unstable, disabling these options will retain the last successful memory train at POST. This will bypass memory training routines on a warm restart or power on, reducing POST times. I have tried with power down enabled too, still core dumps. Apr 26, 2023 · Boot times have been cut in half thanks to a new Memory Context Restore option in the BIOS, and it might work with other motherboard brands too. Click [Memory] on [Performance] page and show memory speed Advanced BIOS (F2) > Settings Tab > AMD CBS > UMC Common Options > DDR Options > DDR Memory Features > Memory Context Restore > Enable it DRAM re-training is avoided whenever possible to improve POST times. When enabled, this will skip the memory training where possible, thereby reducing the memory training time. Went from (not even lying) over 260 seconds of boot time to literally 10. But DDR5 memory training is a complicated process. . As we know, that reduces memory training to improve boot speeds. I have tried EXPO 1 and EXPO 2 doesn't seem to make any difference. I turned memory context restore from auto → enabled and windows started giving blue screen as soon as I got to desktop. Mar 9, 2013 · **Here's a breakdown of the functions and impacts of Memory Context Restore (MCR) and Memory Power Down (MPD) features in AMD X670 motherboards:** **Memory Context Restore (MCR):** Jan 17, 2023 · I updated the BIOS to he 28/08/2023 version and then modify the "Memory Context Restore" to "enable" in the BIOS. Previously with old v805 bios [no longer on file for vcore reasons] and 2 banks of RAM (32GB total) the system was stable and I had a boot time of 13 I have this problem too after updating to latest bios (I have Asus TUF GAMING B650-PLUS and the bios version is 1222). Aug 27, 2023 · every mainboard retrains memory on cold boot on AM5 its called Memory context restore, and in this case you want it enabled there are two settings, one from your mainboard and another from AMD, use only one, not both asus has it in AI tweaker/Extreme Tweaker - DRAM timing control and scroll down if you see memory context restore there, enable it I recently posted about the great post times with memory context restore on the newest BIOS (1813) for my TUF X670E Plus Wifi and u/chemie99 replied about how their memory performance degrades after coming out of sleep compared to after a fresh boot. PBO for CPU and the Like F10 and save. All MSI 600 series motherboards support these functions with AGESA COMBO PI 1. Celebrating 25 years of tech publishing! News Memory Context Restore 기능 아시는분 계신가요? user_905030 4 210. Some report significant speed-ups, others encounter issues or no difference. 05. Jan 13, 2015 · Have you ever tried booting first boot then going straight to BIOS and enable Memory Context Restore together with PowerDown disabled? The description of the setting would tell me that it remembers the last used training and on a new boot will skip retrain and use last known values which in my logic would mean it uses the correct working ones from the first boot. "Memory context restore" infobox in Bios says if it's enabled memory re-retraining will be skipped when booting (paraphrasing out of memory). I was getting constant crashes in games, and on occt memory text i would get an error every second, disabled it no more issues. Enable both and you’ll see faster boot times I had to disable memory training in the bios by enabling the "Memory Context Restore" feature (Extreme Tweaker > DRAM Timing Control > Memory Context Restore -> Enabled). You could try switching to the other one depending on which one you're currently using. 11 03:02. When Memory is training you need to allow for up to 3 minutes to boot May 9, 2024 · Here's what I understand about MCR -apologies to the people that know this already. Learn what Memory Context is, how it affects memory performance and stability, and how it differs across motherboard brands and models. ’ Gigabyte also keeps this particular setting buried very Mar 25, 2023 · Hi, I had a similar issue on a different board and the solution I found was to switch which Memory context restore setting I was using. Jul 29, 2023 · In the Bios setting, Memory Context Restore is set to "AUTO", if I set it to "Enabled" to gain boot speed, the system becomes unstable and causes me BLUE screens, this is with 4 banks of ram. At the end, everything works perfectly, no crashes, no blue screen. A CMOS reset should remove this option, if it is set. 0. b. RAM: Kingston Fury Renegade 6000MHz 32GB dual-channel. Extreme Tweaker\DRAM Timing Control\Memory Context Restore\Enabled Advanced\AMB CBS\UMC Options\DDR Options\DDR Memory Features\Memory Context Restore\Enabled. 首先以跑稳的参数启动，并进入系统重启一遍 2. You cannot use both, because it's can cause hard boot loop or even Windows file loss. I've been running this system for a month (maybe a bit more), more May 9, 2024 · Just wanted to post my results when enabling memory context restore in a msi b650m project zero motherboard, ryzen 9 7900x and 64gb 6400mhz cl32 ram. " It will cause instability if memory context restore is enable at this time. "Memory Context Restore" is essentially recycling the memory training results. Apr 15, 2024 · Memory Context Restore saves the last "successful" memory training. Dec 24, 2022 · There is an option in the (ASUS) BIOS called Memory Context Restore. Works for me without issue. May 9, 2024 · Users share their experiences and tips on how to reduce the long boot times of AM5 platforms with memory context restore enabled. Enabling MCR sorted the RAM testing/training cycle issues after a stable boot. 2024. May 9, 2024 · Users share their experiences and opinions on how memory context restore affects AM5 boot times and memory performance. Jan 18, 2023 · If the customer enable "MEMORY CONTEXT RESTORE, REDUCTION OF BOOT TIME OF A SYSTEM ON A CHIP BY REDUCING DOUBLE DATA RATE MEMORY TRAINING. It takes a long time to boot, but let it do it's thing a couple times. So that's a nice May 9, 2024 · I was dealing with an MSI B650 Tomahawk with latest BIOS. Apr 25, 2023 · One of the TPU staff members noted that Gigabyte’s Memory Context Restore option could halve boot times compared to ‘auto everything. Saving previous parameters works in some cases, but enabling this function if the memory isn't stable can cause complications as you experienced previously. Then, If you hate the long boot times, enable Memory Context Restore and Memory Power Down. Nov 8, 2022 · Advanced BIOS (F2) > Settings Tab > AMD CBS > UMC Common Options > DDR Options > DDR Memory Features > Memory Context Restore Press Insert KEY while highlighting DDR Memory Features to add it to the Favorites Tab (F11) Aug 28, 2024 · A2:BIOS EZ Mode Memory information show DRAM frequency. Training is a DRAM process that aims to optimize the signal integrity between the CPU memory Memory Context Restore what does Auto mean? Troubleshooting So my default this setting was on Auto on B650-VC. Where should I change EXPO and Memory Context Restore? Should I change it in the Ai Tweaker section or the Advanced -> CPU Overclocking section? I've said it, MSI Pro B650M-A. 微星主板 开机速度提升--- AM5平台开启 Memory Context Restore 实现开机加速, 视频播放量 11141、弹幕量 0、点赞数 34、投硬币枚数 5、收藏人数 75、转发人数 53, 视频作者 星舰护航, 作者简介 星舰护航，相关视频：解决AMD主机开机慢的办法，AMD平台解决内存条超频6000后开机慢问题，已解决并附上办法。 May 25, 2023 · 随着ASUS快速更新BIOS，Memory Context Restore也慢慢正常起来了，我整理了一下步骤，方便大家正确打开ASUS的AM5 Memory Context Restore功能 1.
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