It seems like I found a working configuration state for the SP7, but will need to continue testing. So far it is promising.
What I did:
- Signed up for Windows Insider, now running 2004 19628, release 200508-1414
- uninstall Surface driver pack
- re-install Surface driver pack from https://www.microsoft.com/en-us/download/details.aspx?id=100419
- search for updates (windows update) and install the Firmware updates 8.123.140.0 and 13.0.1319.2
- Ran a full driver update with driver easy pro yesterday evening. The log only shows the last 15 updates, see below
Now the fan is quiet (almost off, can still hear it very little but for sure can live with it - better than with CPU at 90% max processor state), it detects my D6000 docking station, CPU is around 4-15% at 1,3-1,5GHz clock rate and around 40°C for the cores in average. It's still early after the update and for sure requires more testing, but wanted to share these promising news. Will keep you posted.
[1]----------------------------------------------------------
Driver Name: Dell USB Audio
Driver Type: Sound, video and game controllers
Driver Provider: DisplayLink Corp.
Class Guid: {4d36e96c-e325-11ce-bfc1-08002be10318}
Old Version: 9.1.1645.0
Current Version: 9.3.3135.0
Updated Date: 05/23/2020 08:29:49
Device Hardware Ids:
USB\VID_17E9&PID_6006&REV_3154&MI_02
USB\VID_17E9&PID_6006&MI_02
Device Compatible Ids:
USB\Class_01&SubClass_00&Prot_20
USB\Class_01&SubClass_00
USB\Class_01
[2]----------------------------------------------------------
Driver Name: HID-compliant mouse
Driver Type: Mice and other pointing devices
Driver Provider: Logicool
Class Guid: {4D36E96F-E325-11CE-BFC1-08002BE10318}
Old Version: 10.0.19628.1
Current Version: 5.92.28
Updated Date: 05/23/2020 08:29:42
Device Hardware Ids:
HID{00001124-0000-1000-8000-00805f9b34fb}_VID&0002046d_PID&b010&Col01
HID{00001124-0000-1000-8000-00805f9b34fb}_LOCALMFG&0002&Col01
HID\VID_046D&UP:0001_U:0002
HID_DEVICE_SYSTEM_MOUSE
HID_DEVICE_UP:0001_U:0002
HID_DEVICE
[3]----------------------------------------------------------
Driver Name: Intel(R) Wi-Fi 6 AX201 160MHz
Driver Type: Network adapters
Driver Provider: Intel
Class Guid: {4d36e972-e325-11ce-bfc1-08002be10318}
Old Version: 21.40.1.3
Current Version: 21.90.3.2
Updated Date: 05/23/2020 08:29:30
Device Hardware Ids:
PCI\VEN_8086&DEV_34F0&SUBSYS_00748086&REV_30
PCI\VEN_8086&DEV_34F0&SUBSYS_00748086
PCI\VEN_8086&DEV_34F0&CC_028000
PCI\VEN_8086&DEV_34F0&CC_0280
Device Compatible Ids:
PCI\VEN_8086&DEV_34F0&REV_30
PCI\VEN_8086&DEV_34F0
PCI\VEN_8086&CC_028000
PCI\VEN_8086&CC_0280
PCI\VEN_8086
PCI\CC_028000&DT_9
PCI\CC_028000
PCI\CC_0280&DT_9
PCI\CC_0280
[4]----------------------------------------------------------
Driver Name: Realtek High Definition Audio(SST)
Driver Type: Sound, video and game controllers
Driver Provider: Realtek Semiconductor Corp.
Class Guid: {4d36e96c-e325-11ce-bfc1-08002be10318}
Old Version: 6.0.8846.1
Current Version: 6.0.8899.1
Updated Date: 05/23/2020 08:29:17
Device Hardware Ids:
INTELAUDIO\FUNC_01&VEN_10EC&DEV_0274&SUBSYS_10EC11E8&REV_1000
INTELAUDIO\FUNC_01&VEN_10EC&DEV_0274&SUBSYS_10EC11E8
Device Compatible Ids:
INTELAUDIO\FUNC_01&VEN_10EC&DEV_0274&REV_1000
INTELAUDIO\FUNC_01&VEN_10EC&DEV_0274
INTELAUDIO\FUNC_01&VEN_10EC
INTELAUDIO\FUNC_01
[5]----------------------------------------------------------
Driver Name: Realtek Hardware Support Application
Driver Type: Software components
Driver Provider: Realtek
Class Guid: {5c4c3332-344d-483c-8739-259e934c9cc8}
Old Version: 11.0.6000.92
Current Version: 11.0.6000.205
Updated Date: 05/23/2020 08:28:26
Device Hardware Ids:
SWC\VEN_10EC&HID_0001
Device Compatible Ids:
SWC\Generic
SWD\GenericRaw
SWD\Generic
[6]----------------------------------------------------------
Driver Name: Intel(R) Wireless Bluetooth(R)
Driver Type: Bluetooth
Driver Provider: Intel Corporation
Class Guid: {e0cbf06c-cd8b-4647-bb8a-263b43f0f974}
Old Version: 21.30.0.5
Current Version: 21.80.0.3
Updated Date: 05/23/2020 08:28:25
Device Hardware Ids:
USB\VID_8087&PID_0026&REV_0002
USB\VID_8087&PID_0026
Device Compatible Ids:
USB\Class_E0&SubClass_01&Prot_01
USB\Class_E0&SubClass_01
USB\Class_E0
[7]----------------------------------------------------------
Driver Name: Motherboard resources
Driver Type: System devices
Driver Provider: Intel
Class Guid: {4d36e97d-e325-11ce-bfc1-08002be10318}
Old Version: 10.0.19628.1
Current Version: 11.7.0.1000
Updated Date: 05/23/2020 08:28:18
Device Hardware Ids:
ACPI\VEN_INT&DEV_3F0D
ACPI\INT3F0D
*INT3F0D
Device Compatible Ids:
*PNP0C02
[8]----------------------------------------------------------
Driver Name: Intel(R) Smart Sound Technology (Intel(R) SST) Audio Controller
Driver Type: System devices
Driver Provider: Intel(R) Corporation
Class Guid: {4D36E97D-E325-11CE-BFC1-08002BE10318}
Old Version: 10.24.0.3316
Current Version: 10.25.00.3801
Updated Date: 05/23/2020 08:28:16
Device Hardware Ids:
PCI\VEN_8086&DEV_34C8&SUBSYS_72708086&REV_30
PCI\VEN_8086&DEV_34C8&SUBSYS_72708086
PCI\VEN_8086&DEV_34C8&CC_040380
PCI\VEN_8086&DEV_34C8&CC_0403
Device Compatible Ids:
PCI\VEN_8086&DEV_34C8&REV_30
PCI\VEN_8086&DEV_34C8
PCI\VEN_8086&CC_040380
PCI\VEN_8086&CC_0403
PCI\VEN_8086
PCI\CC_040380
PCI\CC_0403
[9]----------------------------------------------------------
Driver Name: Intel(R) Management Engine Interface
Driver Type: System devices
Driver Provider: Intel
Class Guid: {4d36e97d-e325-11ce-bfc1-08002be10318}
Old Version: 1910.13.0.1060
Current Version: 1919.14.0.1269
Updated Date: 05/23/2020 08:28:09
Device Hardware Ids:
PCI\VEN_8086&DEV_34E0&SUBSYS_72708086&REV_30
PCI\VEN_8086&DEV_34E0&SUBSYS_72708086
PCI\VEN_8086&DEV_34E0&CC_078000
PCI\VEN_8086&DEV_34E0&CC_0780
Device Compatible Ids:
PCI\VEN_8086&DEV_34E0&REV_30
PCI\VEN_8086&DEV_34E0
PCI\VEN_8086&CC_078000
PCI\VEN_8086&CC_0780
PCI\VEN_8086
PCI\CC_078000
PCI\CC_0780
[10]----------------------------------------------------------
Driver Name: Intel(R) Iris(R) Plus Graphics
Driver Type: Display adapters
Driver Provider: Intel Corporation
Class Guid: {4D36E968-E325-11CE-BFC1-08002BE10318}
Old Version: 26.20.100.7641
Current Version: 27.20.100.8190
Updated Date: 05/23/2020 08:28:05
Device Hardware Ids:
PCI\VEN_8086&DEV_8A52&SUBSYS_00371414&REV_07
PCI\VEN_8086&DEV_8A52&SUBSYS_00371414
PCI\VEN_8086&DEV_8A52&CC_030000
PCI\VEN_8086&DEV_8A52&CC_0300
Device Compatible Ids:
PCI\VEN_8086&DEV_8A52&REV_07
PCI\VEN_8086&DEV_8A52
PCI\VEN_8086&CC_030000
PCI\VEN_8086&CC_0300
PCI\VEN_8086
PCI\CC_030000&DT_9
PCI\CC_030000
PCI\CC_0300&DT_9
PCI\CC_0300
[11]----------------------------------------------------------
Driver Name: Intel(R) Dynamic Tuning Processor Participant
Driver Type: System devices
Driver Provider: Intel
Class Guid: {4D36E97D-E325-11CE-BFC1-08002BE10318}
Old Version: 8.6.10401.9906
Current Version: 8.7.10200.12510
Updated Date: 05/23/2020 08:22:37
Device Hardware Ids:
PCI\VEN_8086&DEV_8A03&SUBSYS_72708086&REV_03
PCI\VEN_8086&DEV_8A03&SUBSYS_72708086
PCI\VEN_8086&DEV_8A03&CC_118000
PCI\VEN_8086&DEV_8A03&CC_1180
Device Compatible Ids:
PCI\VEN_8086&DEV_8A03&REV_03
PCI\VEN_8086&DEV_8A03
PCI\VEN_8086&CC_118000
PCI\VEN_8086&CC_1180
PCI\VEN_8086
PCI\CC_118000
PCI\CC_1180
[12]----------------------------------------------------------
Driver Name: Intel(R) Dynamic Tuning Power Participant
Driver Type: System devices
Driver Provider: Intel
Class Guid: {4D36E97D-E325-11CE-BFC1-08002BE10318}
Old Version: 8.6.10401.9906
Current Version: 8.7.10200.12510
Updated Date: 05/23/2020 08:22:28
Device Hardware Ids:
ACPI\VEN_INT&DEV_3407&SUBSYS_MSHW0186
ACPI\INT3407
*INT3407
Device Compatible Ids:
ACPI\VEN_INT&DEV_3407
[13]----------------------------------------------------------
Driver Name: Intel(R) Dynamic Tuning Generic Participant
Driver Type: System devices
Driver Provider: Intel
Class Guid: {4D36E97D-E325-11CE-BFC1-08002BE10318}
Old Version: 8.6.10401.9906
Current Version: 8.7.10200.12510
Updated Date: 05/23/2020 08:22:27
Device Hardware Ids:
ACPI\VEN_INT&DEV_3403&SUBSYS_MSHW0186
ACPI\INT3403
*INT3403
Device Compatible Ids:
ACPI\VEN_INT&DEV_3403
[14]----------------------------------------------------------
Driver Name: Intel(R) Dynamic Tuning Battery Participant
Driver Type: System devices
Driver Provider: Intel
Class Guid: {4D36E97D-E325-11CE-BFC1-08002BE10318}
Old Version: 8.6.10401.9906
Current Version: 8.7.10200.12510
Updated Date: 05/23/2020 08:22:24
Device Hardware Ids:
ACPI\VEN_INT&DEV_3532&SUBSYS_MSHW0186
ACPI\INT3532
*INT3532
Device Compatible Ids:
ACPI\VEN_INT&DEV_3532
[15]----------------------------------------------------------
Driver Name: Detection Verification
Driver Type: System devices
Driver Provider: Intel(R) Corporation
Class Guid: {4D36E97D-E325-11CE-BFC1-08002BE10318}
Old Version: 1.0.1069.0
Current Version: 01.00.1245.00
Updated Date: 05/23/2020 08:22:21
Device Hardware Ids:
{DD8E82AE-334B-49A2-AEAE-AEB0FD5C40DD}\DetectionVerification