MFC-J2340DW 常見問題&故障排除 MFC-J2340DW 不是您的產品嗎? 依…排序 更新日期 使用率 3 結果 1. 22/09/2023 I cannot scan via network. 2. 14/04/2022 I updated my Windows 11 PC through Windows Update and I can no longer Print, Scan or Fax from my PC. 3. 19/03/2021 I cannot repair the wired or wireless connection using the Network Connection Repair Tool (Windows) 中文 掃描 常見問題&故障排除