a1ive / nwinfo

Hardware information utility for Windows

NWinfo

NWinfo is a Win32 program that allows you to obtain system and hardware information.

Features

• Obtain detailed information about SMBIOS, CPUID, S.M.A.R.T., PCI, EDID, and more.
• Support exporting in JSON, YAML, and LUA table formats.
• Compatible with Windows XP.

Note

For Windows 11, the "Memory Integrity" and "Microsoft Vulnerable Driver Blocklist" options should be disabled.

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\DeviceGuard\Scenarios\HypervisorEnforcedCodeIntegrity]
"Enabled"=dword:0000000

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\DeviceGuard]
"EnableVirtualizationBasedSecurity"=dword:00000000

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\DeviceGuard\Scenarios\SystemGuard]
"Enabled"=dword:00000000

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\CI\Config]
"VulnerableDriverBlocklistEnable"=dword:00000000

GUI Preview

CLI Usage

.\nwinfo.exe OPTIONS
OPTIONS:
  --format=FORMAT  Specify output format.
                   FORMAT can be 'YAML' (default), 'JSON' and 'LUA'.
  --output=FILE    Write to FILE instead of printing to screen.
  --cp=CODEPAGE    Set the code page of output text.
                   CODEPAGE can be 'ANSI' and 'UTF8'.
  --human          Display numbers in human readable format.
  --debug          Print debug info to stdout.
  --hide-sensitive Hide sensitive data (MAC & S/N).
  --sys            Print system info.
  --cpu            Print CPUID info.
  --net[=FLAG,...] Print network info.
    GUID           Specify the GUID of the network interface,
                   e.g. '{B16B00B5-CAFE-BEEF-DEAD-001453AD0529}'
    FLAGS:
      ACTIVE       Filter out active network interfaces.
      PHYS         Filter out physical network interfaces.
      ETH          Filter out Ethernet network interfaces.
      WLAN         Filter out IEEE 802.11 wireless addresses.
      IPV4         Filter out IPv4 addresses.
      IPV6         Filter out IPv6 addresses.
  --acpi[=SGN]     Print ACPI info.
                   SGN specifies the signature of the ACPI table,
                   e.g. 'FACP' (Fixed ACPI Description Table).
  --smbios[=TYPE]  Print SMBIOS info.
                   TYPE specifies the type of the SMBIOS table,
                   e.g. '2' (Base Board Information).
  --disk[=FLAG,..] Print disk info.
    PATH           Specify the path of the disk,
                   e.g. '\\.\PhysicalDrive0', '\\.\CdRom0'.
    FLAGS:
      NO-SMART     Don't print disk S.M.A.R.T. info.
      PHYS         Exclude virtual drives.
      CD           Filter out CD-ROM devices.
      HD           Filter out hard drives.
      NVME         Filter out NVMe devices.
      SATA         Filter out SATA devices.
      SCSI         Filter out SCSI devices.
      SAS          Filter out SAS devices.
      USB          Filter out USB devices.
  --smart=FLAG,... Specify S.M.A.R.T. features.
                   Features enabled by default: 'WMI', 'ATA',
                   'NVIDIA', 'MARVELL', 'SAT', 'SUNPLUS',
                   'IODATA', 'LOGITEC', 'PROLIFIC', 'USBJMICRON',
                   'CYPRESS', 'MEMORY', 'JMICRON', 'ASMEDIA',
                   'REALTEK', 'MEGARAID', 'VROC' and 'ASM1352R'.
                   Use 'DEFAULT' to specify the above features.
                   Other features are 'ADVANCED', 'HD204UI',
                   'ADATA', 'NOWAKEUP' and 'JMICRON3'.
  --display        Print EDID info.
  --pci[=CLASS]    Print PCI info.
                   CLASS specifies the class code of pci devices,
                   e.g. '0C05' (SMBus).
  --usb            Print USB info.
  --spd            Print SPD info.
  --battery        Print battery info.
  --uefi[=FLAG,..] Print UEFI info.
    FLAGS:\n"
      MENU         Print UEFI boot menus.
      VARS         List all UEFI variables.
  --shares         Print network mapped drives.
  --audio          Print audio devices.
  --public-ip      Print public IP address.
  --product-policy Print ProductPolicy.
  --gpu            Print GPU usage.
  --font           Print installed fonts.

Credits

• libcpuid
• SysInv
• DumpSMBIOS
• CrystalDiskInfo
• CrystalDiskInfoEmbedded
• Nuklear
• HardInfo
• Memtest86+
• hwdata
• Linux USB
• The PCI ID Repository
• RyzenAdj

nwinfo's Issues

自定义窗口起始位置

XP 不支持 GetThreadGroupAffinity

Get / Set monitor's brightness value

SetMonitorBrightness
https://learn.microsoft.com/en-us/windows/win32/api/highlevelmonitorconfigurationapi/nf-highlevelmonitorconfigurationapi-setmonitorbrightness
SetDeviceGammaRamp
https://learn.microsoft.com/en-us/windows/win32/api/wingdi/nf-wingdi-setdevicegammaramp
IOCTL_VIDEO_SET_DISPLAY_BRIGHTNESS
https://learn.microsoft.com/en-us/windows/win32/power/ioctl-video-set-display-brightness

https://stackoverflow.com/questions/39262619/setting-brightness-on-windows-10-using-c-winapi
https://gist.github.com/pavel-a/dd3a4320176e69a0f6c4b4871e69e56b
https://www.nirsoft.net/vc/change_screen_brightness.html

Help

I know this is not an appropriate way, but I couldn't find any info to contact you.

I want to compile your Qemuboottester in English version.

Could you help me and show the way to do it please. I'm not sure how can I change the language.

Request to take a disk number as parameter in --disk command in CLI

Hi A1ive...

First thanks for development of nwinfo tool that also works great in winpe environment.

Can you please add an option to take a disk number as a parameter in --disk command ? So we can display output of only desired Disk number if required in CLI usage.

nwinfo_x64.exe --human --disk=1 --no-smart

This command will only display information of Disk 1 as output. So we can get variables as per requirement easily.

Thanks & Regards....

Create PDF from README.md

https://github.com/marketplace/actions/markdown-to-pdf-and-html

Disk-Size 这个key 为何会出现 readble和bigInt两种不同

在您发布初版之后，我在笔记本尝试之后，输出的Json文件的Disk-Size键为string ，例如 114.25GB
在通过其他程序调用时，返回的Disk-Size键为int ，例如1125416611
请问这种不同是什么原因导致的？

支持输出为 Lua table

Edit ProductPolicy

https://reboot.pro/index.php?showtopic=20585

Read HDD S.M.A.R.T data

https://github.com/hiyohiyo/CrystalDiskInfo/blob/master/AtaSmart.cpp
https://social.msdn.microsoft.com/Forums/vstudio/en-US/d5d17b0c-ba19-46b8-b811-de9e8c25e499/read-smart-data-from-hdd?forum=vcgeneral

获取 bios/uefi memory map

https://www.lab-z.com/revmem/

Filter by device type

Disk / Network interface

Switch to unicode character set

Get WLAN SSID

https://stackoverflow.com/questions/4683545/obtaining-currently-connected-network-name-ssid-in-c
https://learn.microsoft.com/en-us/windows/win32/api/wlanapi/nf-wlanapi-wlangetprofile

Get GPU usage

https://stackoverflow.com/questions/77643749/getting-gpu-usage-statistics-with-pdh
https://stackoverflow.com/questions/56830434/c-sharp-get-total-usage-of-gpu-in-percentage
https://gist.github.com/fecf/2103a82afc76b5c88829c4383944a5aa
https://stackoverflow.com/questions/29611611/c-windows-gpu-usage-load

U盘或其它设备被占用、拔出后，还不能实时从设备列表中移除原设备信息显示

1.U盘或其它设备被占用、拔出后，还不能实时从设备列表中移除原设备信息显示
2.另外需求增加鼠标悬停某项目时可以显示详细信息

List CDROM devices

HKLM\SYSTEM\CurrentControlSet\Services\cdrom\Enum\Count

help

I'm so sorry master A1ive; Please I need help at 2 points in the ventoy_browser.c code of ventoyun, can you help me please?

1st one
https://github.com/ventoy/Ventoy/blob/d0e10f8e48d4550cd484a2d114ef97f8a3dacaea/GRUB2/MOD_SRC/grub-2.04/grub-core/ventoy/ventoy_browser.c#L203C5-L208C6

I edited this part as follows

{
    browser_ssprintf(mbuf, "menuentry \"%s\" --class=vtoydisk {\n"
        "  set browser_dir=0x%lx \n"
        "  vt_browser_dir %s,%d $browser_dir /\n"
        "}\n",
        title, disk->name, partition->number + 1, (ulong)fs);
}

2nd one
https://github.com/ventoy/Ventoy/blob/d0e10f8e48d4550cd484a2d114ef97f8a3dacaea/GRUB2/MOD_SRC/grub-2.04/grub-core/ventoy/ventoy_browser.c#L370C9-L384C10

    {
        grub_snprintf(node->menuentry, sizeof(node->menuentry),
            "menuentry \"%-10s [%s]\" --class=vtoydir {\n"
            "  set browser_dir=0x%lx \n"
            "  vt_browser_dir %s $browser_dir \"%s/%s\"\n"
            "}\n",
            "DIR", filename, g_menu_device, (ulong)g_menu_fs, g_menu_path_buf, filename);
    }
    else
    {
        grub_snprintf(node->menuentry, sizeof(node->menuentry),
            "menuentry \"[%s]\" --class=vtoydir {\n"
            "  set browser_dir=0x%lx \n"
            "  vt_browser_dir %s $browser_dir \"%s/%s\"\n"
            "}\n",
            filename, g_menu_device, (ulong)g_menu_fs, g_menu_path_buf, filename);
    }

Is this change suitable for the code structure? If not, can you write the correct one? Please, I'm sorry I couldn't find any other way to contact you.

列出 UEFI 启动项

bcdedit.exe 使用的是 ZwQueryBootOptions ZwSetBootOptions 等。
https://github.com/KernelPanic-OpenSource/Win2K3_NT_base

Incorrect escape character for error message

When outputting in JSON format, the escape character of the error message is incorrect.

"\" -> "\\"

Enumerating the Installed Fonts

https://learn.microsoft.com/en-us/windows/win32/gdi/enumerating-the-installed-fonts

IP_ADAPTER_ADDRESSES 在不同版本 Windows 下定义不同

typedef struct _IP_ADAPTER_ADDRESSES_XP {
    union {
        ULONGLONG Alignment;
        struct {
            ULONG Length;
            DWORD IfIndex;
        };
    };
    struct _IP_ADAPTER_ADDRESSES_XP *Next;
    PCHAR AdapterName;
    PIP_ADAPTER_UNICAST_ADDRESS_XP FirstUnicastAddress;
    PIP_ADAPTER_ANYCAST_ADDRESS_XP FirstAnycastAddress;
    PIP_ADAPTER_MULTICAST_ADDRESS_XP FirstMulticastAddress;
    PIP_ADAPTER_DNS_SERVER_ADDRESS_XP FirstDnsServerAddress;
    PWCHAR DnsSuffix;
    PWCHAR Description;
    PWCHAR FriendlyName;
    BYTE PhysicalAddress[MAX_ADAPTER_ADDRESS_LENGTH];
    DWORD PhysicalAddressLength;
    DWORD Flags;
    DWORD Mtu;
    DWORD IfType;
    IF_OPER_STATUS OperStatus;
    DWORD Ipv6IfIndex;
    DWORD ZoneIndices[16];
    PIP_ADAPTER_PREFIX_XP FirstPrefix;
} IP_ADAPTER_ADDRESSES_XP,
 *PIP_ADAPTER_ADDRESSES_XP;

JSON Output support?

Can standard IO be implemented?
For example, JSON or XML maybe?

Huge thanks for your job

获取 CPU TDP / PL1 / PL2

https://www.cnx-software.com/2022/09/08/how-to-check-tdp-pl1-and-pl2-power-limits-in-windows-and-linux/
https://github.com/powercap/powercap
https://github.com/FlyGoat/RyzenAdj

Get the size of pagefile

https://learn.microsoft.com/en-us/windows/win32/api/psapi/nf-psapi-getperformanceinfo
https://learn.microsoft.com/en-us/windows/win32/api/psapi/nf-psapi-enumpagefilesw

#define PSAPI_VERSION 1
#include <psapi.h>
#pragma comment(lib, "psapi.lib")

List shared folders

#include <lm.h>

#pragma comment(lib, "netapi32.lib")
#pragma comment(lib, "advapi32.lib")

void
EnumSharedFolders(void)
{
	PSHARE_INFO_502 BufPtr, p;
	NET_API_STATUS res;
	LPTSTR   lpszServer = NULL;
	DWORD er = 0, tr = 0, resume = 0, i;

	//
	// Print a report header.
	//
	printf("Share:              Local Path:                   Uses:   Descriptor:\n");
	printf("---------------------------------------------------------------------\n");
	//
	// Call the NetShareEnum function; specify level 502.
	//
	do // begin do
	{
		res = NetShareEnum(lpszServer, 502, (LPBYTE*)&BufPtr, MAX_PREFERRED_LENGTH, &er, &tr, &resume);
		//
		// If the call succeeds,
		//
		if (res == ERROR_SUCCESS || res == ERROR_MORE_DATA)
		{
			p = BufPtr;
			//
			// Loop through the entries;
			//  print retrieved data.
			//
			for (i = 1; i <= er; i++)
			{
				printf("%-20S%-30S%-8u", p->shi502_netname, p->shi502_path, p->shi502_current_uses);
				//
				// Validate the value of the 
				//  shi502_security_descriptor member.
				//
				if (IsValidSecurityDescriptor(p->shi502_security_descriptor))
					printf("Yes\n");
				else
					printf("No\n");
				p++;
			}
			//
			// Free the allocated buffer.
			//
			NetApiBufferFree(BufPtr);
		}
		else
			printf("Error: %ld\n", res);
	}
	// Continue to call NetShareEnum while 
	//  there are more entries. 
	// 
	while (res == ERROR_MORE_DATA); // end do
	return;
}

[feature request] high DPI support

Now it's 2023, we should support high DPI.
other problem: some icons seem to be stretched.

显示更多磁盘/分区信息

• GPT 磁盘 GUID
• GPT 分区 GUID
• GPT 分区类型
• MBR 磁盘签名
• MBR 分区起始扇区/长度
• MBR 分区属性 (激活，主分区 | 扩展分区，ID)

检测 Windows 版本

https://en.wikipedia.org/wiki/List_of_Microsoft_Windows_versions
https://learn.microsoft.com/en-us/windows-hardware/drivers/ddi/wdm/ns-wdm-_osversioninfoexw
https://www.gaijin.at/en/infos/windows-version-numbers

Windows XP
NT5.1
Windows XP Professional x64 Edition
NT5.2, wProductType == VER_NT_WORKSTATION
Windows Server 2003
NT5.2 wProductType != VER_NT_WORKSTATION
Windows Server 2003 R2
NT5.2 ???

Windows Server, version 1809
NT10.0.17763, End of support: 2020-11-10
Windows Server 2019
NT10.0.17763, End of support: 2029-01-09

IP address lookup

https://ipapi.co/
https://ip-api.com/docs/api:json

隐藏敏感数据

• MAC
• S / N

获取 CPU 核心温度/功耗

https://github.com/LibreHardwareMonitor/LibreHardwareMonitor

https://github.com/lixiaobai09/intel_power_consumption_get

https://github.com/ocerman/zenpower