最近遇到两个巨大的疑难杂症

[苍井吱]

第一个是HP的笔记本，买来的时候定制了ssd + optane，it自作主张整了个intel rst vmd

这下歇菜了，那颗os drive完全没法替换，bios里面的vmd无法关闭(从来没有见过如此傻逼的设计)。至今所有升级ssd的尝试全部失败

参考:
https://h30434.www3.hp.com/t5/Notebook- ... -p/9191665

https://h30434.www3.hp.com/t5/Notebook- ... -p/9279880

第二个暂时没想起来，想起来再说

[YouHi]

Optane?

裂害。尽玩些高端的。

[ferrygao]

狂赞 牙膏厂

[ferrygao]

Intel has retired Optane technology for consumer and enterprise products, meaning new laptops with Optane are no longer being produced. Optane worked by using a small amount of fast memory to accelerate a larger, slower storage drive, resulting in performance that was faster than traditional hard drives. Although Intel is no longer developing Optane, it continues to support existing products and is working with partners to find replacements, such as Solidigm's new SSDs.
How Optane worked and its speed
What it is: Optane was a type of memory used as a cache to speed up laptops and PCs. It kept frequently used data close to the processor for near-instant access, making the system feel faster than if it had to retrieve the same data from a slower drive.
Performance: In laptops, Optane was most commonly seen in hybrid drives that combined a small Optane module with a large hard drive. This combination gave the system SSD-like responsiveness for things like booting up and opening applications, but with the larger storage capacity of a traditional hard drive.
Speed advantage: Optane memory had significantly lower latency compared to traditional NAND flash SSDs, which is a key factor in responsiveness.
Why it was retired
Discontinuation: Intel announced the discontinuation of its Optane products, including the consumer versions, and stated it would not develop future Optane products.
Replacement technology: The market for Optane has been replaced by technologies that are more cost-effective. Companies like Solidigm, which was created by Intel's sale of its NAND business to SK Hynix, are now introducing new ultra-fast SSDs that serve as a replacement for Optane.
What this means for you
No new Optane laptops: You can't buy a new laptop with Optane, as the technology is retired from production.
Existing devices: If you have an existing laptop with Optane, you can continue to use it. Removing the Optane module will result in a decrease in performance because you will lose the speed boost it provided.
Future options: When purchasing a new laptop, you should look for a model with a modern, fast SSD (like NVMe SSDs) or a hybrid drive, as these technologies have replaced Optane and offer comparable or better performance.

[苍井吱]

Optane?

裂害。尽玩些高端的。

很多年前就有过用ssd加速机械硬盘，optane + ssd相当于pro max版

我自己完全感受不到有任何用

[webdriver]

早些年SSD天价的时候，用1/5价格整一个optane还是有一点效果的。
后来SSD 平民化后， 那玩意儿除了占用一个M2 slot 没屁用了。

[zeami]

坐等第二个疑难杂症。。

[tingtingliu]

第一个是HP的笔记本，买来的时候定制了ssd + optane，it自作主张整了个intel rst vmd

这下歇菜了，那颗os drive完全没法替换，bios里面的vmd无法关闭(从来没有见过如此傻逼的设计)。至今所有升级ssd的尝试全部失败

参考:
https://h30434.www3.hp.com/t5/Notebook- ... -p/9191665

https://h30434.www3.hp.com/t5/Notebook- ... -p/9279880

第二个暂时没想起来，想起来再说

用新ssd全新安装一个同版本的系统，然后把现在的c分区给copy过去

可能需要修复一下bcd

不是很完美，但是凑合能用

就是那个intel vmd作妖，屁用没有

[苍井吱]

坐等第二个疑难杂症。。

想起来了，我一台机器ryzen APU，集显出来的色彩惨白

根据网上解释各种调过，还是很糟糕

作为对比，intel集显的色彩跟独立显卡(A/N都有)没有任何区别

[hellarch]

想起来了，我一台机器ryzen APU，集显出来的色彩惨白

根据网上解释各种调过，还是很糟糕

作为对比，intel集显的色彩跟独立显卡(A/N都有)没有任何区别

感觉驱动问题或者是软件设置问题？试过不同的显示器，hdmi/DP线么？