电脑连不上网急死人?DNS故障急救3招省2小时!快速解决电脑上网问题,DNS故障3招急救攻略
Is it so frustrating that your computer can't connect to the Internet? 3 First Aid Tips for DNS Failures Save 2 Hours! Three first aid tips for quickly solving computer Internet access problems and DNS failures
以上为机器翻译结果，长、整句建议使用 人工翻译 。