Solved Can someone help me identify what Event 9007 nhi is?


rezpower said:
one of them to my External USB HDD and SDD, Both the 8TB SDD and 5 TB HDD are not powered and get the power from PC.
Click to expand...
rezpower said:
But nhi messages also appear when non of these devices are connected.
Click to expand...
If that is the case, Windows is reporting some sort of transition of power to the ports even when the ports are not being used so this definitely points inward to Windows OR hardware.

Transitions of power are normal occurances as part of power-saving. Of course, when things are working correctly, the user should never be aware of these transitions and functions should all be normal when they occur which is not your case.. It would definitely be worth contacting Lenovo support and explaining your situation approaching it from this fact that it happens even when no devices are connected as well as when devices are connected, thereby disconnecting those working devices.

From my experience dealing with OEM support, I see a couple of roadblocks you may well run into. These are my own observations and here's how I predict it's going ot go....and that is in circles. Maybe,. by some miracle your experience will be different.

You will get no help from OEM tier 1 support which is usually chat, and getting to tier 2 or 3 is like pulling teeth. In dealing with tier 1, you may well have to demand your issue be escalated (maybe more than once)until you can get to someone with real knowledge as this is not a regular run-of-the mill problem.. Once you do, they will require you to be running the latest bios set to default and have you reset /or reinstall Windows on the device removing everything. They will want to work with a 100% virgin Windows installation.

The OEM may well balk big time if they know you are using adapters and non-powered devices so it might behoove you to concentrate on the keyboard since it has its own constant power, at least. I wish you luck. Sorry I wasn't able to help solve it.
 

My Computers My Computers

System One System Two Other systems

  • At a glance

    Windows 11 Pro 25H2 26200.9168i9-10900 10 core 20 threads32 gbnone-Intel UHD Graphics 630
    OS
    Windows 11 Pro 25H2 26200.9168
    Computer type
    PC/Desktop
    Manufacturer/Model
    Dell Optiplex 7080
    CPU
    i9-10900 10 core 20 threads
    Motherboard
    DELL 0J37VM
    Memory
    32 gb
    Graphics Card(s)
    none-Intel UHD Graphics 630
    Sound Card
    Integrated Realtek
    Monitor(s) Displays
    Benq 27
    Screen Resolution
    2560x1440
    Hard Drives
    2x1tb Solidigm m.2 nvme /External drives 512gb Samsung m.2 sata+2tb Kingston m2.nvme
    PSU
    500w
    Case
    MT
    Cooling
    Dell Premium
    Keyboard
    Logitech wired
    Mouse
    Logitech wireless
    Internet Speed
    so slow I'm too embarrassed to tell
    Browser
    #1 Edge #2 Firefox
    Antivirus
    Defender+MWB Premium

  • At a glance

    Windows 11 Pro 24H2 26200.9168AMD Ryzen 7 6800U32 gbintegrated
    Operating System
    Windows 11 Pro 24H2 26200.9168
    Computer type
    PC/Desktop
    Manufacturer/Model
    Beelink Mini PC SER5
    CPU
    AMD Ryzen 7 6800U
    Memory
    32 gb
    Graphics card(s)
    integrated
    Sound Card
    integrated
    Monitor(s) Displays
    Benq 27
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Crucial nvme
    Keyboard
    Logitech wired
    Mouse
    Logitech wireless
    Internet Speed
    still too embarrassed to tell
    Browser
    Firefox
    Antivirus
    Defender
  • System 3 is non compliant Dell 9020 i7-4770/24gb ram Win11 PRO 26200.9168
Some trial and error steps:


See if turning off / on selective suspend modifies this event:

www.elevenforum.com

Enable or Disable USB Selective Suspend in Windows 11

This tutorial will show you how to turn on or off USB selective suspend for a power plan in Windows 10 and Windows 11. USB selective suspend is the ability to power down and later resume an idle USB device while the computer to which it is attached remains in the working state (S0). For...
www.elevenforum.com www.elevenforum.com


And see if there are any findings using: USBLogView

USBLogView - Records the details of any USB device that is plugged or unplugged into your system

USBLogView is a small utility that runs in the background and records the details of any USB device that is plugged or unplugged into your system.
www.nirsoft.net



Code: 
Event[15926]
  Log Name: System
  Source: nhi
  Date: 2024-11-28T02:45:18.3450000Z
  Event ID: 9008
  Task: N/A
  Level: Information
  Opcode: N/A
  Keyword: Classic,
  User: N/A
  User Name: N/A
  Computer: Legion7i
  Description:
Driver exit RTD3.
 All the connected devices will now cause DeviceConnected events.

Event[15927]
  Log Name: System
  Source: nhi
  Date: 2024-11-28T02:45:24.1150000Z
  Event ID: 9007
  Task: N/A
  Level: Information
  Opcode: N/A
  Keyword: Classic,
  User: N/A
  User Name: N/A
  Computer: Legion7i
  Description:
The driver entered RTD3.
 All the connected devices will be removed from driver's internal state, so it is expected that DeviceDisconnected events will happen.

Event[15928]
  Log Name: System
  Source: nhi
  Date: 2024-11-28T02:45:55.9130000Z
  Event ID: 9008
  Task: N/A
  Level: Information
  Opcode: N/A
  Keyword: Classic,
  User: N/A
  User Name: N/A
  Computer: Legion7i
  Description:
Driver exit RTD3.
 All the connected devices will now cause DeviceConnected events.

Event[15929]
  Log Name: System
  Source: nhi
  Date: 2024-11-28T02:46:01.3770000Z
  Event ID: 9007
  Task: N/A
  Level: Information
  Opcode: N/A
  Keyword: Classic,
  User: N/A
  User Name: N/A
  Computer: Legion7i
  Description:
The driver entered RTD3.
 All the connected devices will be removed from driver's internal state, so it is expected that DeviceDisconnected events will happen.
 

My Computer My Computer

At a glance

Windows 10Intel(R) Core(TM) i7-4800MQ CPU @ 2.70GHz16 GB Total: Manufacturer : Samsung MemoryTyp...NVIDIA Quadro K3100M; Intel(R) HD Graphics 4600
OS
Windows 10
Computer type
Laptop
Manufacturer/Model
HP
CPU
Intel(R) Core(TM) i7-4800MQ CPU @ 2.70GHz
Motherboard
Product : 190A Version : KBC Version 94.56
Memory
16 GB Total: Manufacturer : Samsung MemoryType : DDR3 FormFactor : SODIMM Capacity : 8GB Speed : 1600
Graphics Card(s)
NVIDIA Quadro K3100M; Intel(R) HD Graphics 4600
Sound Card
IDT High Definition Audio CODEC; PNP Device ID HDAUDIO\FUNC_01&VEN_111D&DEV_76E0
Hard Drives
Model Hitachi HTS727575A9E364
Antivirus
Microsoft Defender
Other Info
Mobile Workstation

My Computer My Computer

At a glance

Windows 10Intel(R) Core(TM) i7-4800MQ CPU @ 2.70GHz16 GB Total: Manufacturer : Samsung MemoryTyp...NVIDIA Quadro K3100M; Intel(R) HD Graphics 4600
OS
Windows 10
Computer type
Laptop
Manufacturer/Model
HP
CPU
Intel(R) Core(TM) i7-4800MQ CPU @ 2.70GHz
Motherboard
Product : 190A Version : KBC Version 94.56
Memory
16 GB Total: Manufacturer : Samsung MemoryType : DDR3 FormFactor : SODIMM Capacity : 8GB Speed : 1600
Graphics Card(s)
NVIDIA Quadro K3100M; Intel(R) HD Graphics 4600
Sound Card
IDT High Definition Audio CODEC; PNP Device ID HDAUDIO\FUNC_01&VEN_111D&DEV_76E0
Hard Drives
Model Hitachi HTS727575A9E364
Antivirus
Microsoft Defender
Other Info
Mobile Workstation
zbook said:
The BIOS Version/Date LENOVO K1CN46WW, 3/25/2024

Upgrade the BIOS: 46WW > 48WW

Click to expand...
I will try it as with my laptop I am able to downgrade bios with no problem. I am on 46WW as you know and they never released a 47WW. They went directly to 48 and from the release notes they only added security patches. I did not update because I was told that they blocked undervolting for the CPU. But i will try it tonight just to be sure.
 

My Computer My Computer

At a glance

WindowsIntel i7-12800HX32 GB DDR5 4800 MHz dual-channelNVIDIA® GeForce RTX™ 3070 Ti
OS
Windows
Computer type
Laptop
Manufacturer/Model
Lenovo Legion 7i
CPU
Intel i7-12800HX
Memory
32 GB DDR5 4800 MHz dual-channel
Graphics Card(s)
NVIDIA® GeForce RTX™ 3070 Ti
Sound Card
Steinberg UR44
Hard Drives
1 TB SSD (M.2 NVMe PCIe 4.0 x4
2 TB SSD Samsung 980 PRO NNMe
Browser
Firefox
Antivirus
Windows Defender + Malwarebytes
zbook said:
Some trial and error steps:


See if turning off / on selective suspend modifies this event:

www.elevenforum.com

Enable or Disable USB Selective Suspend in Windows 11

This tutorial will show you how to turn on or off USB selective suspend for a power plan in Windows 10 and Windows 11. USB selective suspend is the ability to power down and later resume an idle USB device while the computer to which it is attached remains in the working state (S0). For...
www.elevenforum.com www.elevenforum.com


And see if there are any findings using: USBLogView

USBLogView - Records the details of any USB device that is plugged or unplugged into your system

USBLogView is a small utility that runs in the background and records the details of any USB device that is plugged or unplugged into your system.
www.nirsoft.net


[/CODE]
Click to expand...
turning off / on selective suspend does make no difference :(

checked USBLogView and it shows devices connected and when I disconnect them... nothing with any useful info.
 

My Computer My Computer

At a glance

WindowsIntel i7-12800HX32 GB DDR5 4800 MHz dual-channelNVIDIA® GeForce RTX™ 3070 Ti
OS
Windows
Computer type
Laptop
Manufacturer/Model
Lenovo Legion 7i
CPU
Intel i7-12800HX
Memory
32 GB DDR5 4800 MHz dual-channel
Graphics Card(s)
NVIDIA® GeForce RTX™ 3070 Ti
Sound Card
Steinberg UR44
Hard Drives
1 TB SSD (M.2 NVMe PCIe 4.0 x4
2 TB SSD Samsung 980 PRO NNMe
Browser
Firefox
Antivirus
Windows Defender + Malwarebytes
I am going to try a clean install of windows just to be sure ! sometimes a driver or a setting can mess up things and I need to make sure this is not the case before doing anything else.
 

My Computer My Computer

At a glance

WindowsIntel i7-12800HX32 GB DDR5 4800 MHz dual-channelNVIDIA® GeForce RTX™ 3070 Ti
OS
Windows
Computer type
Laptop
Manufacturer/Model
Lenovo Legion 7i
CPU
Intel i7-12800HX
Memory
32 GB DDR5 4800 MHz dual-channel
Graphics Card(s)
NVIDIA® GeForce RTX™ 3070 Ti
Sound Card
Steinberg UR44
Hard Drives
1 TB SSD (M.2 NVMe PCIe 4.0 x4
2 TB SSD Samsung 980 PRO NNMe
Browser
Firefox
Antivirus
Windows Defender + Malwarebytes
glasskuter said:
If that is the case, Windows is reporting some sort of transition of power to the ports even when the ports are not being used so this definitely points inward to Windows OR hardware.

Transitions of power are normal occurances as part of power-saving. Of course, when things are working correctly, the user should never be aware of these transitions and functions should all be normal when they occur which is not your case.. It would definitely be worth contacting Lenovo support and explaining your situation approaching it from this fact that it happens even when no devices are connected as well as when devices are connected, thereby disconnecting those working devices.

From my experience dealing with OEM support, I see a couple of roadblocks you may well run into. These are my own observations and here's how I predict it's going ot go....and that is in circles. Maybe,. by some miracle your experience will be different.

You will get no help from OEM tier 1 support which is usually chat, and getting to tier 2 or 3 is like pulling teeth. In dealing with tier 1, you may well have to demand your issue be escalated (maybe more than once)until you can get to someone with real knowledge as this is not a regular run-of-the mill problem.. Once you do, they will require you to be running the latest bios set to default and have you reset /or reinstall Windows on the device removing everything. They will want to work with a 100% virgin Windows installation.

The OEM may well balk big time if they know you are using adapters and non-powered devices so it might behoove you to concentrate on the keyboard since it has its own constant power, at least. I wish you luck. Sorry I wasn't able to help solve it.
Click to expand...
I have also dealt with support agents and it can turn into nightmare if you are not lucky and if you get stuck with an a$$ H.. But usually thing are easier with the Premium Care support. They send you a technician to you place and usually after a little friendly chat at home the job is done IF and ONLY IF the guy knows his job. I've seen technicians on site not able to repack a laptop they opened up! 😂
 

My Computer My Computer

At a glance

WindowsIntel i7-12800HX32 GB DDR5 4800 MHz dual-channelNVIDIA® GeForce RTX™ 3070 Ti
OS
Windows
Computer type
Laptop
Manufacturer/Model
Lenovo Legion 7i
CPU
Intel i7-12800HX
Memory
32 GB DDR5 4800 MHz dual-channel
Graphics Card(s)
NVIDIA® GeForce RTX™ 3070 Ti
Sound Card
Steinberg UR44
Hard Drives
1 TB SSD (M.2 NVMe PCIe 4.0 x4
2 TB SSD Samsung 980 PRO NNMe
Browser
Firefox
Antivirus
Windows Defender + Malwarebytes
Reporting back:
I tried the latest bios and the problem was not fixed. So I decided to go with clean windows install. On the new windows I can see 2 nhi messages at boot and then I can see a message every few hours. But the messages are no longer populated as before. Still not sure if there is a hardware problem or if all this is normal after all... because I have no problem using any of the USB devices on my PC!
 

My Computer My Computer

At a glance

WindowsIntel i7-12800HX32 GB DDR5 4800 MHz dual-channelNVIDIA® GeForce RTX™ 3070 Ti
OS
Windows
Computer type
Laptop
Manufacturer/Model
Lenovo Legion 7i
CPU
Intel i7-12800HX
Memory
32 GB DDR5 4800 MHz dual-channel
Graphics Card(s)
NVIDIA® GeForce RTX™ 3070 Ti
Sound Card
Steinberg UR44
Hard Drives
1 TB SSD (M.2 NVMe PCIe 4.0 x4
2 TB SSD Samsung 980 PRO NNMe
Browser
Firefox
Antivirus
Windows Defender + Malwarebytes
The event viewer applies a level for each event: Information, Warning, Error

Level: Information
Level: Warning
Level: Error

Level: Information are for information and almost always are simply recording events.


Event[15926]
Log Name: System
Source: nhi
Date: 2024-11-28T02:45:18.3450000Z
Event ID: 9008
Task: N/A
Level: Information
Opcode: N/A
Keyword: Classic,
User: N/A
User Name: N/A
Computer: Legion7i
Description:
Driver exit RTD3.
All the connected devices will now cause DeviceConnected events.

Event[15927]
Log Name: System
Source: nhi
Date: 2024-11-28T02:45:24.1150000Z
Event ID: 9007
Task: N/A
Level: Information
Opcode: N/A
Keyword: Classic,
User: N/A
User Name: N/A
Computer: Legion7i
Description:
The driver entered RTD3.
All the connected devices will be removed from driver's internal state, so it is expected that DeviceDisconnected events will happen.
 

My Computer My Computer

At a glance

Windows 10Intel(R) Core(TM) i7-4800MQ CPU @ 2.70GHz16 GB Total: Manufacturer : Samsung MemoryTyp...NVIDIA Quadro K3100M; Intel(R) HD Graphics 4600
OS
Windows 10
Computer type
Laptop
Manufacturer/Model
HP
CPU
Intel(R) Core(TM) i7-4800MQ CPU @ 2.70GHz
Motherboard
Product : 190A Version : KBC Version 94.56
Memory
16 GB Total: Manufacturer : Samsung MemoryType : DDR3 FormFactor : SODIMM Capacity : 8GB Speed : 1600
Graphics Card(s)
NVIDIA Quadro K3100M; Intel(R) HD Graphics 4600
Sound Card
IDT High Definition Audio CODEC; PNP Device ID HDAUDIO\FUNC_01&VEN_111D&DEV_76E0
Hard Drives
Model Hitachi HTS727575A9E364
Antivirus
Microsoft Defender
Other Info
Mobile Workstation
I was able to finally identify and fix this problem. Although I guess this is a specific problem with my setup, but still, not a bad idea to share the fix for reference. Who knows, maybe another person will find this useful.

The problem was from my Yamaha Piano connected via midi USB cable to my PC. Windows detected the Piano (plug & Play) and worked for few years. But suddenly I was having these regular disconnections/connections. To solve the problem I had to download latest Yamaha midi driver from manufacturer's website and install it.

USB-MIDI Driver V3.1.4 for Win 11/10/8.1/8/7 (64-bit) - Yamaha USA

usa.yamaha.com usa.yamaha.com
 

My Computer My Computer

At a glance

WindowsIntel i7-12800HX32 GB DDR5 4800 MHz dual-channelNVIDIA® GeForce RTX™ 3070 Ti
OS
Windows
Computer type
Laptop
Manufacturer/Model
Lenovo Legion 7i
CPU
Intel i7-12800HX
Memory
32 GB DDR5 4800 MHz dual-channel
Graphics Card(s)
NVIDIA® GeForce RTX™ 3070 Ti
Sound Card
Steinberg UR44
Hard Drives
1 TB SSD (M.2 NVMe PCIe 4.0 x4
2 TB SSD Samsung 980 PRO NNMe
Browser
Firefox
Antivirus
Windows Defender + Malwarebytes
You must log in or register to reply here.

Latest Support Threads

Latest Tutorials

Back
Top Bottom