IntPtr processHandle = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_WM_READ, false, process. Process process = Process.GetProcessesByName('programname') Ulong proc_max_address_l = (ulong)proc_max_address Ulong proc_min_address_l = (ulong)proc_min_address IntPtr proc_max_address = sys_info.maximumApplicationAddress IntPtr proc_min_address = sys_info.minimumApplicationAddress SYSTEM_INFO sys_info = new SYSTEM_INFO() Private void Button_Extract_Click(object sender, EventArgs e) Static extern bool CloseHandle(IntPtr hObject) Static extern int VirtualQueryEx(IntPtr hProcess, IntPtr lpAddress, out MEMORY_BASIC_INFORMATION64 lpBuffer, IntPtr dwLength) After checking my CPU and drivers, I decide to back up files. Free Download I want to upgrade Windows 7 32 bit to 64 bit. Static extern void GetSystemInfo(out SYSTEM_INFO lpSystemInfo) If you are planning to convert 32 bit to 64 bit of Windows 10/8/7 operating system, don’t hesitate to free download this backup software to prevent your data from losing after upgrading to the 64-bit version of Windows. Public static extern bool ReadProcessMemory(IntPtr hProcess, IntPtr lpBaseAddress, byte lpBuffer, IntPtr dwSize, out IntPtr lpNumberOfBytesRead) But I am assuming due to lack of response, there are no major performance difference or otherwise for the 32-bit vs 64-bit version. I was hoping to learn of any major difference between 32-bit vs 64-bit hence the reason of my post. Public static extern IntPtr OpenProcess(int dwDesiredAccess, bool bInheritHandle, int dwProcessId) As per the same thread you linked, the problem is not apparent with DipTrace 32-bit. Here’s part of what I have so far: using System Ĭonst int PROCESS_QUERY_INFORMATION = 0x0400 I am far outside my realm of understanding, though I am working to enlarge it.ĭo these DllImport statements look right? Are the data types correct? How about the data structures? I know that 64-bit process cannot access 32-bit process so I need to be able to migrate my current 32-bit DLL into a 64-bit DLL. I am trying to convert a 32-bit C# memory scanner to a 64-bit version (for Windows), and could use some hand-holding. I need to have a working 64 bit DLL because when I enable 32 bit in IIS connections to our 64 bit database do not work anymore.

Converter 32/64.dll diptrace