Win32: adjust Windows reporting fix

Author: PoloniumRain

frontend/drivers/platform_win32.c

@@ -459,15 +459,19 @@ static size_t frontend_win32_get_os(char *s, size_t len, int *major, int *minor)
             else if (vi.dwBuildNumber >= 10074)
                _len = strlcpy(s, "Windows Server 2016", len);
             else
-               _len = strlcpy(s, "Windows Server", len);
+               _len = snprintf(s, len, "Windows Server NT kernel %lu.%lu",
+                     (unsigned long)vi.dwMajorVersion, (unsigned long)vi.dwMinorVersion);
          }
          else
          {
             /* Detect Windows 11 starting from an early leaked preview build */
             if (vi.dwBuildNumber >= 21996)
                _len = strlcpy(s, "Windows 11", len);
-            else
+            else if (vi.dwBuildNumber >= 10240)
                _len = strlcpy(s, "Windows 10", len);
+            else
+               _len = snprintf(s, len, "Windows NT kernel %lu.%lu",
+                     (unsigned long)vi.dwMajorVersion, (unsigned long)vi.dwMinorVersion);
          }
          break;