WDDM version empty in Win10 Fall Creators Update

MASTAN · Oct 18, 2017

GPU-Z 2.4.0 shows empty version string instead of "WDDM 2.3" in Win10 1709 (Fall Creators Update):

dxdiag shows WDDM 2.3

StefanM · Oct 18, 2017

Ditto. On Optimus rig issue only with NVIDIA.

R-T-B · Oct 18, 2017

jboydgolfer said:
the creators update was officially released today right?

mine seems to read properly, i think

You aren't using a WDDM 2.3 driver.

Only the latest driver need apply.

MASTAN · Oct 18, 2017

BTW latest AIDA64 v5.92 reports WDDM version as "Unknown (ID = 2300)".

Processor	Intel Core i5-3570K
Motherboard	Asus P8Z77-V LE
Cooling	Scythe Mugen 2 Revision B (SCMG-2100)
Memory	16 GB (2x Kingston HyperX KHX1866C10D3/8G)
Video Card(s)	ASUS GTX980-4GD5
Storage	INTEL SSDSC2CW180A (167 GB), SAMSUNG HD103UJ (1000 GB), SAMSUNG HD154UI (1500 GB)
Display(s)	Asus VG278 [27" LCD] (1920x1080, 120 Hz, nVidia 3D Vision 2)
Case	Antec P183 EU Black
Audio Device(s)	Creative SB X-Fi Platinum
Power Supply	Enermax Pro 82+ EPR625AWT
Mouse	Logitech G403 Prodigy Wired Gaming Mouse
Keyboard	Microsoft Wired Keyboard 600
Software	Windows 10 Pro x64

System Name	Acer Nitro 5 (AN515-45-R715)
Processor	AMD Ryzen 9 5900HX
Motherboard	AMD Promontory / Bixby FCH
Cooling	Acer Nitro Sense
Memory	32 GB
Video Card(s)	AMD Radeon Graphics (Cezanne) / NVIDIA RTX 3080 Laptop GPU
Storage	WDC PC SN530 SDBPNPZ
Display(s)	BOE CQ NE156QHM-NY3
Software	Windows 11 beta channel

System Name	Pioneer
Processor	Ryzen R9 7950X
Motherboard	GIGABYTE Aorus Elite X670 AX
Cooling	Noctua NH-D15 + A whole lotta Sunon and Corsair Maglev blower fans...
Memory	64GB (4x 16GB) G.Skill Flare X5 @ DDR5-6000 CL30
Video Card(s)	XFX RX 7900 XTX Speedster Merc 310
Storage	2x Crucial P5 Plus 2TB PCIe 4.0 NVMe SSDs
Display(s)	55" LG 55" B9 OLED 4K Display
Case	Thermaltake Core X31
Audio Device(s)	TOSLINK->Schiit Modi MB->Asgard 2 DAC Amp->AKG Pro K712 Headphones or HDMI->B9 OLED
Power Supply	FSP Hydro Ti Pro 850W
Mouse	Logitech G305 Lightspeed Wireless
Keyboard	WASD Code v3 with Cherry Green keyswitches + PBT DS keycaps
Software	Gentoo Linux x64

Processor	Intel Core i5-3570K
Motherboard	Asus P8Z77-V LE
Cooling	Scythe Mugen 2 Revision B (SCMG-2100)
Memory	16 GB (2x Kingston HyperX KHX1866C10D3/8G)
Video Card(s)	ASUS GTX980-4GD5
Storage	INTEL SSDSC2CW180A (167 GB), SAMSUNG HD103UJ (1000 GB), SAMSUNG HD154UI (1500 GB)
Display(s)	Asus VG278 [27" LCD] (1920x1080, 120 Hz, nVidia 3D Vision 2)
Case	Antec P183 EU Black
Audio Device(s)	Creative SB X-Fi Platinum
Power Supply	Enermax Pro 82+ EPR625AWT
Mouse	Logitech G403 Prodigy Wired Gaming Mouse
Keyboard	Microsoft Wired Keyboard 600
Software	Windows 10 Pro x64