diff --git a/stl/src/filesys.cpp b/stl/src/filesys.cpp
index 9a68da5480d..d78049bbb62 100644
--- a/stl/src/filesys.cpp
+++ b/stl/src/filesys.cpp
@@ -416,16 +416,19 @@ _FS_DLL int __CLRCALL_PURE_OR_CDECL _Rename(const wchar_t* _Fname1, const wchar_
 }
 
 _FS_DLL int __CLRCALL_PURE_OR_CDECL _Resize(const wchar_t* _Fname, uintmax_t _Newsize) { // change file size
-    bool _Ok = false;
 
     HANDLE _Handle = _FilesysOpenFile(_Fname, FILE_GENERIC_WRITE, 0);
 
-    if (_Handle != INVALID_HANDLE_VALUE) { // set file pointer to new size and trim
-        LARGE_INTEGER _Large;
-        _Large.QuadPart = _Newsize;
-        _Ok             = SetFilePointerEx(_Handle, _Large, nullptr, FILE_BEGIN) != 0 && SetEndOfFile(_Handle) != 0;
-        CloseHandle(_Handle);
+    if (_Handle == INVALID_HANDLE_VALUE) {
+        return GetLastError();
     }
+
+    FILE_END_OF_FILE_INFO _File_info;
+    _File_info.EndOfFile.QuadPart = static_cast<LONGLONG>(_Newsize);
+
+    const auto _Ok = SetFileInformationByHandle(_Handle, FileEndOfFileInfo, &_File_info, sizeof(_File_info));
+
+    CloseHandle(_Handle);
     return _Ok ? 0 : GetLastError();
 }
 
diff --git a/stl/src/filesystem.cpp b/stl/src/filesystem.cpp
index 6ec69b5988e..986ca9098a8 100644
--- a/stl/src/filesystem.cpp
+++ b/stl/src/filesystem.cpp
@@ -693,13 +693,14 @@ _Success_(return == __std_win_error::_Success) __std_win_error
         return _Err;
     }
 
-    LARGE_INTEGER _Large;
-    _Large.QuadPart = _New_size;
-    if (SetFilePointerEx(_Handle._Get(), _Large, nullptr, FILE_BEGIN) == 0 || SetEndOfFile(_Handle._Get()) == 0) {
-        return __std_win_error{GetLastError()};
+    FILE_END_OF_FILE_INFO _File_info;
+    _File_info.EndOfFile.QuadPart = static_cast<LONGLONG>(_New_size);
+
+    if (SetFileInformationByHandle(_Handle._Get(), FileEndOfFileInfo, &_File_info, sizeof(_File_info))) {
+        return __std_win_error::_Success;
     }
 
-    return __std_win_error::_Success;
+    return __std_win_error{GetLastError()};
 }
 
 [[nodiscard]] __std_win_error __stdcall __std_fs_space(_In_z_ const wchar_t* const _Target,