Many Other Devices in DeviceManager after install of Windows 10 21H1

[Dobratz__Glenn]

I am attempting to reimage my system with Windows 10 21H1.  After the clean installation, Device Manager shows many (97 total) 'Other Devices' all of which indicate that there is no device driver installed for the device.

In my Windows 10 2004 installation on this same PC, there were no 'Other Devices' in Device Manager.

Below are some of the hardware IDs of the Other Devices (the list is not exhaustive).  They appear to be internal devices of the processor and/or chipset.  Does anyone know where the device drivers for these devices can be found?  (They obviously existed for the earlier version of Windows 10.)

PCI\VEN_8086&DEV_2047&SUBSYS_00008086&REV_04\3&36CB97A3&0&57
PCI\VEN_8086&DEV_2018&SUBSYS_00000000&REV_04\3&3AA59A3&0&B8
PCI\VEN_8086&DEV_2025&SUBSYS_00000000&REV_04\3&11583659&0&2A
PCI\VEN_8086&DEV_2035&SUBSYS_00000000&REV_04\3&2411E6FE&0&2A
PCI\VEN_8086&DEV_2044&SUBSYS_00008086&REV_04\3&36CB97A3&0&54
PCI\VEN_8086&DEV_2044&SUBSYS_00008086&REV_04\3&36CB97A3&0&64
PCI\VEN_8086&DEV_204E&SUBSYS_00008086&REV_04\3&3AA59A3&0&92
PCI\VEN_8086&DEV_2086&SUBSYS_00008086&REV_04\3&2411E6FE&0&F6
PCI\VEN_8086&DEV_2066&SUBSYS_00008086&REV_04\3&36CB97A3&0&40

...

This is my system configuration:

Intel Core i9 9980XE

ASUS Rampage VI Extreme Omega (X299 chipset)

G.Skill Trident-Z F4-4000C18-8GTZKK 64GB (8x8) (XMP 4000 @ 1.35V @ 18-19-19-39)
380GB Intel Optane 905P SSD (boot), 2TB Intel 660P SSD (data), 8TB WD MyBook (ext backup)
EVGA GeForce GTX 1080TI Black Edition and Dell U3011 monitor (30")
Silverstone Strider Gold 1200W PSU in Silverstone TJ11 case
Windows 10 Pro, 64-bit

HWLabs Black Ice Nemesis GTX360
Noctua NF-F12 iPPC 2000rpm 120mm push-pull
EK Velocity CPU WB
EK XTOP Revo D5 pump
EK DBay Spin Res
EK fittings & Phobia sensors

[Ronaldus1407]

I solved it ! I found a driver at the watercooling manufactor site. Downloaded it and the H100 v2 device error dissapeared from the Device Manager.

Then I began installing some old optional updates from Windows update (several are intended for the Xeon and i7 Family ??? and I have a i9-processor )

And suddenly when I installed 1 of them all the "other devices" disappeared from the Device Manager.

All is fine now, at last. Thank you for your time.

[Ronaldus1407]

(Windows 11 Pro)