判断目录所在盘是否为固态『自测』

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/*
	DriveGet, Type, Type, %A_WinDir%
	Type:
		"REMOVABLE" (可移动)
		"FIXED" (内置盘)
		"NETWORK" (网络盘)
		"CDROM" (光驱)
		"RAMDISK" (内存盘) 
*/

MsgBox, % "系统盘为：" (DriveIsSDD(A_WinDir)?"固态":"机械")

MsgBox % GetPhysicallyInstalledSystemMemory()
return

DriveIsSDD(vDrive){
	local
	if InStr(vDrive, ":\")
		SplitPath, vDrive,,,,, vDrive
	else if (StrLen(vDrive) = 1)
		vDrive .= ":"
	;FILE_SHARE_DELETE := 0x4 ;FILE_SHARE_WRITE := 0x2
	;FILE_SHARE_READ := 0x1 ;OPEN_EXISTING := 3
	hDev := DllCall("kernel32\CreateFile" (A_IsUnicode?"W":"A"), WStr,"\\.\" vDrive, UInt,0, UInt,0x7, Ptr,0, UInt,3, UInt,0, Ptr,0, Ptr)
	if (hDev = -1) || (ErrorLevel != 0)
		return
	;StorageDeviceSeekPenaltyProperty := 7 ;PropertyStandardQuery := 0
	VarSetCapacity(STORAGE_PROPERTY_QUERY, vSizeQ:=12, 0)
	NumPut(7, &STORAGE_PROPERTY_QUERY, 0, "Int") ;PropertyId
	VarSetCapacity(DEVICE_SEEK_PENALTY_DESCRIPTOR, vSizeD:=12, 0)
	vBytesRet := 0
	;IOCTL_STORAGE_QUERY_PROPERTY := 0x002D1400
	if DllCall("kernel32\DeviceIoControl", Ptr,hDev, UInt,0x002D1400, Ptr,&STORAGE_PROPERTY_QUERY, UInt,vSizeQ, Ptr,&DEVICE_SEEK_PENALTY_DESCRIPTOR, UInt,vSizeD, UIntP,vBytesRet, Ptr,0)
	{
		DllCall("kernel32\CloseHandle", Ptr,hDev)
		return !NumGet(DEVICE_SEEK_PENALTY_DESCRIPTOR, 8, "UChar") ;IncursSeekPenalty
	}
	;check:
	;IOCTL_ATA_PASS_THROUGH := 0x0004D02C
	;ATA_PASS_THROUGH_EX
	;IDENTIFY_DEVICE_DATA - NominalMediaRotationRate
	;Sending ATA commands directly to device in Windows? - Stack Overflow
	;https://stackoverflow.com/questions/5070987/sending-ata-commands-directly-to-device-in-windows

	DllCall("kernel32\CloseHandle", Ptr,hDev)
	return 0
}

GetPhysicallyInstalledSystemMemory(){ ;获取内存条内存大小
	if !(DllCall("kernel32.dll\GetPhysicallyInstalledSystemMemory", "UInt64*", TotalMemory))
		return DllCall("kernel32.dll\GetLastError")
	return Floor(TotalMemory/1024**2)>0?Ceil(TotalMemory/1024**2) "G":Ceil(TotalMemory/1024) "K"
}