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HomeSystem TutorialWindows Series6 Windows Warnings You Shouldn't Overlook

Windows 系统警告:不容忽视的六大信号

许多人觉得Windows通知很烦人,常常不看就关闭。但忽视所有通知可能会适得其反。有些警告会提示系统出现严重问题,延误处理可能会危及设备安全。以下是一些你绝对不能忽视的警告。

  1. 磁盘空间不足通知

当你的系统驱动器(通常是C盘)存储空间不足时,就会出现“磁盘空间不足”警告。Windows需要空闲空间来处理保存临时文件、安装更新和管理虚拟内存等任务。空间不足会导致系统速度变慢、冻结甚至崩溃。重要的安全更新也可能无法安装。

6 Windows Warnings You Shouldn’t Overlook鉴于这会严重影响性能和稳定性,你应该认真对待此警告并释放空间。为此,请前往“设置”>“系统”>“存储”,查看哪些内容占用了最多空间。你可以删除临时文件、卸载未使用的应用程序、清空回收站或将大型文件移动到外部驱动器或云存储。

  1. Windows Defender:检测到威胁

当Windows Defender发现恶意软件或潜在有害软件(如病毒、木马、间谍软件或勒索软件)可能危及你的设备时,会显示“检测到威胁”警告。虽然Defender通常会隔离文件以保护你的系统,但你可能仍然需要手动步骤才能完全清除威胁并确保设备安全。

看到此警告时,请转到“设置”>“隐私和安全”>“Windows安全”,然后单击“打开Windows安全”。然后,导航到“保护历史记录”选项卡以查看最近的威胁。单击最新的事件以展开详细信息,如果需要进一步步骤,请按照建议的操作进行。此外,找出威胁的来源,以避免将来再次遇到。

6 Windows Warnings You Shouldn’t Overlook 4. 频繁出现蓝屏死机

当Windows遇到无法恢复的严重错误时,会出现蓝屏死机(BSOD)。虽然偶尔出现一次并不罕见,有时甚至是由糟糕的Windows更新引起的,但如果它开始频繁出现,请不要忽视它。反复出现的BSOD可能表明存在严重的硬件或软件问题。

6 Windows Warnings You Shouldn’t Overlook要确定导致崩溃的原因,请注意BSOD屏幕上显示的停止代码——例如,“MEMORY_MANAGEMENT”表示内存相关问题。你可以使用这些信息来运行特定的检查并排除故障。因此,无论出现什么错误,都应在线查找以了解原因并立即找到解决方案。

  1. 电池警告标志

电池图标上的黄色三角形是一个你不能忽视的警告。它可能出于多种原因出现——也许你正在使用不兼容的或低功率的充电器,电池无法正常充电,或者电池本身正在失效。有时,也可能是由于驱动程序问题。看到此标志时,请生成电池健康报告以检查其状况。

打开命令提示符,运行命令powercfg /batteryreport,并查看电池报告。然后,更新你的电池驱动程序以排除任何软件问题。如果你正在使用第三方充电器,请切换到原装充电器。如果电池很旧,并且你怀疑其健康状况已严重下降,你可能需要考虑更换它。

6 Windows Warnings You Shouldn’t Overlook 2. 此驱动器存在问题

当Windows检测到你连接到计算机的存储设备出现问题时,会显示消息“此驱动器存在问题”。此错误通常在上次连接时存储驱动器被不当移除时出现。但是,它也可能是由系统损坏、驱动器上的恶意软件或硬件问题引起的。

出现此错误时,Windows会提供扫描驱动器并修复损坏的文件结构。如果问题很小,例如写入操作不完整,则扫描通常可以修复它。但是,如果警告即使在扫描后仍然弹出,你可能需要备份数据并重新格式化驱动器。如果问题仍然存在,则可能是硬件问题,你可能需要更换驱动器。

6 Windows Warnings You Shouldn’t Overlook相关 ##### 如何使用CHKDSK修复Windows 10或Windows 11上的硬盘驱动器问题

如果你的硬盘驱动器出现问题,首先尝试运行CHKDSK。

1. 检测到异常登录活动

当Microsoft注意到可疑登录(例如来自新位置、未知设备、异常时间或多次登录失败尝试)时,它会通过弹出窗口、短信或电子邮件发送“检测到异常登录活动”警告。由于你的Microsoft帐户与Windows和Microsoft服务(如OneDrive、Outlook等)相关联,因此你必须认真对待此警告。

6 Windows Warnings You Shouldn’t Overlook如果你认为登录是你自己的——例如,来自新设备或旅行期间——你可以安全地忽略它。但如果你认为其他人可能试图访问你的帐户,请迅速采取行动。前往你的Microsoft帐户设置,删除不熟悉的设备,更改密码,如果尚未启用,请启用双因素身份验证。


与其将每个通知都视为干扰,不如花点时间找出重要的通知(如上所述),检查其含义,并采取适当的步骤来解决问题。忽视它们可能会导致更严重的问题,从而危及设备的安全,使你的数据面临风险,或影响硬件的性能。

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