电脑出现黄色感叹号表示出现了故障,故障原因可能为网卡驱动出现故障导致。
当网络图标上出现黄色感叹号时,表明局域网可能存在IP地址冲突或IP地址受限、以及网络运营商停止提供服务所造成的。
办法一:
1.右击任务右下角网络图标,从弹出的扩展菜单中选择“打开网络和共享中心”项。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/58ee3d6d55fbb2fb14ffbd45404a20a44723dc95?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2.然后点击“更改配置器设置”按钮。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/54fbb2fb43166d2216a3f0c3492309f79152d295?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3.将IP获取方法设置为动态获取:右击本地连接,弹出的菜单中选择“属性”项。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/91ef76c6a7efce1b30082c9da051f3deb48f6542?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4.接着打开“TCP/IP”属性。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/622762d0f703918feec9d99d5e3d269759eec449?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5.在打开的窗口中勾选“自动获取IP地址”,并点击“确定”按钮。并重启起用本地连接来尝试解决问题。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/8b13632762d0f703dcaa718b07fa513d2697c549?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
方法二: