Intel Neural Processing Unit Driver - 11 Driver 32.0.100.5540
by Lenovo
What you are downloading
This file comes straight from Lenovo's own download server. We do not host it, repack it or change it in any way - the download button takes you to the manufacturer's server, not to a file of ours.
- Package
- nzbnp12w.exe, 24.9 MB
- Published by
- Intel Corporation
- Digitally signed
- Windows checks this signature before installing
- Inside
- 22 files - the driver itself, its setup instructions, a digital signature file and supporting libraries
Show the full listHide the list
- Install_NPU.bat1 KB
- Intel.NPU.OpenVINOCompilerLoader.manifest1 KB
- npu.cat19 KB
- npu.inf13 KB
- npu_blob_parser.dll1.6 MB
- npu_d3d12_umd.dll121 KB
- npu_extension.cat18 KB
- npu_extension.inf11 KB
- npu_kmd.sys3.8 MB
- npu_level_zero_umd.dll2.5 MB
- openvino_intel_npu_compiler.dll93.6 MB
- openvino_intel_npu_compiler_loader.dll527 KB
- tbb12.dll644 KB
- tbbmalloc.dll316 KB
- third-party-programs.txt189 KB
- ze_loader.dll974 KB
- ze_tracing_layer.dll789 KB
- ze_validation_layer.dll1.9 MB
- npu27_firmware.bin2.3 MB
- npu4_firmware.bin989 KB
- npu5_hws_firmware.bin705 KB
- npu5_oss_firmware.bin399 KB
Nothing happens on its own: you download the file and decide yourself whether to install it.
- Manufacturer
- Lenovo
- Device
- 4 devices - see the list below
- Driver version
32.0.100.5540- Release date
- September 20, 2026
- Supported Windows
- Windows 11
- Architecture
- 64-bit (x64)
- File size
- 24.9 MB
- File name
nzbnp12w.exe- Digital signature
- Signed - catalog
npu.cat - INF version
08/20/2026,32.0.100.5540- INF provider
- Intel Corporation
- Device class
- ComputeAccelerator
- Source
- Lenovo official catalog
- Last verified
- September 28, 2026
- SHA-256
bcbfec8e003f43c7cf6c9a7efda708c99d15fd7d79cf200deac5c062e1e7d884
Supported devices (4)
Supported hardware IDs (5)
- Core Ultra 200H/200V Series Processors NPUPCI\VEN_8086&DEV_7D1D
- Core Ultra 200 Series Processors NPUPCI\VEN_8086&DEV_AD1D
- Core Ultra 200V Series Processors NPUPCI\VEN_8086&DEV_643E
- Core Ultra Processors (Series 3) NPUPCI\VEN_8086&DEV_B03E
- PCI\VEN_8086&DEV_FD3E
Compare with your device: Device Manager → right-click the device → Properties → Details → Hardware Ids. If one of the values above matches, this driver supports your hardware.
How to install
Before you start: create a restore point (Start → type "Create a restore point" → Create). It takes a minute and lets you undo everything if the new driver turns out worse than the old one. This driver is made for Windows 11 (64-bit) - if your Windows is different, look for another version further down the page.
- Download the file with the button above - it comes directly from Lenovo official catalog.
- Double-click the downloaded file and follow the prompts - the installer does the rest.
- If it asks to restart the computer, let it.
Check it worked: open Device Manager again. The device should no longer show a warning icon, and its driver version should match the one on this page.
How to roll back
If the device stops working after the update: Device Manager → right-click the device → Properties → Driver tab → Roll Back Driver. If that button is greyed out, use the restore point you made before installing (Start → "Recovery" → Open System Restore).
Other versions of this driver
| Version | Released | Source |
|---|---|---|
| 32.0.100.4778 | September 1, 2026 | Lenovo official catalog |
| 32.0.100.4724 | June 10, 2026 | Lenovo official catalog |
| 32.0.100.4512 | March 16, 2026 | Lenovo official catalog |