src/java.base/windows/native/libjava/Console_md.c

*** 55,64 ****
--- 55,66 ----
  {
      char buf[64];
      int cp = GetConsoleCP();
      if (cp >= 874 && cp <= 950)
          sprintf(buf, "ms%d", cp);
+     else if (cp == 65001)
+         sprintf(buf, "UTF-8");
      else
          sprintf(buf, "cp%d", cp);
      return JNU_NewStringPlatform(env, buf);
  }