So, just got myself a brand new WD-Black SN750 1TB NVMe Internal Gaming SSD - Gen3 PCIe, M.2 2280, 3D NAND - WDS100T3X0C on my PC. It fit the MoBo perfectly, and the Bios detects it OK. However, Win7 won't detect it as there doesn't seem to be a driver available.
I've been checking around, and I've heard mention of KB2990941; a hotfix Microsoft released to fix this. However, they've removed said hotfix from official websites to "encourage" people to upgrade to Win10, so I'm now trying to find that hotfix, as well as finding out if it comes with some kind of caveat or problem; I've heard from a few places it can cause your PC to start showing a 7E error.
So, does anyone knows where to find it? And once I have it, what can I do to avoid that 7E error? Thanks in advance.
I've been checking around, and I've heard mention of KB2990941; a hotfix Microsoft released to fix this. However, they've removed said hotfix from official websites to "encourage" people to upgrade to Win10, so I'm now trying to find that hotfix, as well as finding out if it comes with some kind of caveat or problem; I've heard from a few places it can cause your PC to start showing a 7E error.
So, does anyone knows where to find it? And once I have it, what can I do to avoid that 7E error? Thanks in advance.
Last edited:
My Computer
At a glance
Windows 7 Ultimate SP1 x64Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz32 GBNVIDIA GeForce RTX 2060
- Computer type
- PC/Desktop
- OS
- Windows 7 Ultimate SP1 x64
- CPU
- Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz
- Motherboard
- Asrock Z279 Extreme 4
- Memory
- 32 GB
- Graphics Card(s)
- NVIDIA GeForce RTX 2060

