Ошибка: «Не удается найти точку входа DLL GetSystemInfo в kernel32» при выполнении приведенного ниже кода, но только с более новой версией Kernel32.dll.
Kernel32.dll
6.1.7601.24441 на первой машине - НЕ работает
6.1.7601.24236 на второй машине, работает нормально
6.1.7601.24168 на третьей машине - работает нормально
протестировано на 32-битных и 64-битных версиях Microsoft Access
ошибка клиента при использовании Kernel32.dll 6.1.7601.24441 в 64-разрядной версии Windows 7 Enterprise с 64-разрядной версией Microsoft Access 2016 MSO (16.0.4639.1000)
все обновления окон и офиса применены
Два объекта MS-Access: одна форма и один модуль
MS-Access Form требуется командная кнопка с именем btnDetermineBitVersion
'-----------------begin of form Code
Option Compare Database
Option Explicit
Private Sub btnDetermineBitVersion_Click()
Dim isSixtyFour As Boolean
Dim strMessage As String
isSixtyFour = IsOffice64Bit()
If isSixtyFour Then
strMessage = "Using 64 bit version of Microsoft Access"
Else
strMessage = "Using 32 bit version of Microsoft Access"
End If
MsgBox strMessage, vbInformation, "Library Health Check"
End Sub
' ----------------------- end of Form code
'------------------------ begin of Module
Option Compare Database
Option Explicit
Public Const PROCESSOR_INTEL_386 As Long = 386
Public Const PROCESSOR_INTEL_486 As Long = 486
Public Const PROCESSOR_INTEL_PENTIUM As Long = 586
Public Const PROCESSOR_MIPS_R4000 As Long = 4000
Public Const PROCESSOR_ALPHA_21064 As Long = 21064
Public Const PROCESSOR_PPC_601 As Long = 601
Public Const PROCESSOR_PPC_603 As Long = 603
Public Const PROCESSOR_PPC_604 As Long = 604
Public Const PROCESSOR_PPC_620 As Long = 620
Public Const PROCESSOR_HITACHI_SH3 As Long = 10003
Public Const PROCESSOR_HITACHI_SH3E As Long = 10004
Public Const PROCESSOR_HITACHI_SH4 As Long = 10005
Public Const PROCESSOR_MOTOROLA_821 As Long = 821
Public Const PROCESSOR_SHx_SH3 As Long = 103
Public Const PROCESSOR_SHx_SH4 As Long = 104
Public Const PROCESSOR_STRONGARM As Long = 2577
Public Const PROCESSOR_ARM720 As Long = 1824
Public Const PROCESSOR_ARM820 As Long = 2080
Public Const PROCESSOR_ARM920 As Long = 2336
Public Const PROCESSOR_ARM_7TDMI As Long = 70001
Public Const PROCESSOR_ARCHITECTURE_INTEL As Long = 0
Public Const PROCESSOR_ARCHITECTURE_MIPS As Long = 1
Public Const PROCESSOR_ARCHITECTURE_ALPHA As Long = 2
Public Const PROCESSOR_ARCHITECTURE_PPC As Long = 3
Public Const PROCESSOR_ARCHITECTURE_SHX As Long = 4
Public Const PROCESSOR_ARCHITECTURE_ARM As Long = 5
Public Const PROCESSOR_ARCHITECTURE_IA64 As Long = 6
Public Const PROCESSOR_ARCHITECTURE_ALPHA64 As Long = 7
Public Const PROCESSOR_ARCHITECTURE_AMD64 As Long = 9
Public Const PROCESSOR_ARCHITECTURE_UNKNOWN As Long = &HFFFF&
Public Const PROCESSOR_LEVEL_80386 As Long = 3
Public Const PROCESSOR_LEVEL_80486 As Long = 4
Public Const PROCESSOR_LEVEL_PENTIUM As Long = 5
Public Const PROCESSOR_LEVEL_PENTIUMII As Long = 6
Public Const sCPURegKey = "HARDWARE\DESCRIPTION\System\CentralProcessor\0"
Public Const HKEY_LOCAL_MACHINE As Long = &H80000002
#If VBA7 Then
Public Type SYSTEM_INFO
wProcessorArchitecture As Integer
dwOemID As Long
dwPageSize As Long
lpMinimumApplicationAddress As LongPtr
lpMaximumApplicationAddress As LongPtr
dwActiveProcessorMask As LongPtr
dwNumberOfProcessors As Long
dwProcessorType As Long
dwAllocationGranularity As Long
wProcessorLevel As Integer
wProcessorRevision As Integer
End Type
#Else
Public Type SYSTEM_INFO
wProcessorArchitecture As Integer
dwOemID As Long
dwPageSize As Long
lpMinimumApplicationAddress As Long
lpMaximumApplicationAddress As Long
dwActiveProcessorMask As Long
dwNumberOfProcessors As Long
dwProcessorType As Long
dwAllocationGranularity As Long
wProcessorLevel As Integer
wProcessorRevision As Integer
End Type
#End If
#If VBA7 Then
Public Declare PtrSafe Sub GetSystemInfo Lib "kernel32" (lpSystemInfo As SYSTEM_INFO)
#Else
Public Declare Sub GetSystemInfo Lib "kernel32" (lpSystemInfo As SYSTEM_INFO)
#End If
#If VBA7 Then
Declare PtrSafe Function IsWow64Process Lib "kernel32" ( _
ByVal hProcess As LongPtr, _
ByRef Wow64Process As Boolean) As Boolean
Declare PtrSafe Function GetCurrentProcess Lib "kernel32" () As LongPtr
#Else
Declare Function IsWow64Process Lib "kernel32" ( _
ByVal hProcess As Long, _
ByRef Wow64Process As Boolean) As Boolean
Declare Function GetCurrentProcess Lib "kernel32" () As Long
#End If
Function IsOffice64Bit() As Boolean
Dim SI As SYSTEM_INFO
IsOffice64Bit = False
GetSystemInfo SI
If SI.wProcessorArchitecture = PROCESSOR_ARCHITECTURE_AMD64 Then
IsWow64Process GetCurrentProcess(), IsOffice64Bit
IsOffice64Bit = Not IsOffice64Bit
End If
End Function
'------------------------end of Module
Ожидаемый результат - простое сообщение. Результатом работы на компьютере с использованием Kernel32.dll версии 6.1.7601.24441 является либо сбой, либо «Не удается найти точку входа DLL GetSystemInfo в kernel32».