Windows 11 hack: Higher SSD speeds with new Microsoft NVMe driver

[elstak]

It's clearly indicated 25H2, why ppl are using it on 24H2 is why the world is goning to hell

[Anonym]

The registry entries in the commands (/text) do not match the ones in the image, the entry location appears truncated (at least here).

I have a 2TB Samsung 980 Pro (latest firmware) in a Thinkpad T14s gen 3 - R7 Pro 6850U / 32GB RAM.
After using the proper locations shown in the images, I am seeing a +10% real-world SSD performance (i.e., almost everything in the matching profile in CrystalDiskMark, except Seq Q1T1) and a more extreme uplift in SSD default Q32T16 write performance (nearly 1.5x).

Currently I see no downsides to this registry hack, so I am keeping it in my laptop.

[T0mc0]

After the adjustment, the speed was reduced by half and the Crucial Storage Executive program stopped working, or rather, it no longer starts up. Even after reinstalling the application, it still does not start up. Tested on Crucial T500 2TB NVMe M.2. I do not rec

[Eduardo Bonato]

I've get a huge performance increase in random writes with small decrease in sequential read.

Before:
SEQ1M Q8T1: 4661.85 / 153.69 MB/s
SEQ128K Q32T1: 4603.39 / 186.84 MB/s
RND4K Q32T1: 34.74 MB/s
RND4K Q1T1: 38.05 MB/s

After:
SEQ1M Q8T1: 4547.52 / 939.01 MB/s
SEQ128K Q32T1: 4503.25 / 1028.95 MB/s
RND4K Q32T1: 34.37 MB/s
RND4K Q1T1: 42.04 MB/s

[ebonato]

I've get a huge performance increase in random writes with small decrease in sequential read.

Before:
SEQ1M Q8T1: 4661.85 / 153.69 MB/s
SEQ128K Q32T1: 4603.39 / 186.84 MB/s
RND4K Q32T1: 346.74 / 234.23 MB/s
RND4K Q1T1: 38.05 / 126.23 MB/s

After:
SEQ1M Q8T1: 4547.52 / 939.01 MB/s
SEQ128K Q32T1: 4503.25 / 1028.95 MB/s
RND4K Q32T1: 344.37 / 902.18 MB/s
RND4K Q1T1: 42.04 / 185.62 MB/s

[herry]

try on lenovo n4020 make user profile mising, Fix is restore from my restore point