<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>Windows更新 &#8211; mylogs.cn</title>
	<atom:link href="https://mylogs.cn/tag/windows%E6%9B%B4%E6%96%B0/feed/" rel="self" type="application/rss+xml" />
	<link>https://mylogs.cn</link>
	<description>发现、记录、分享</description>
	<lastBuildDate>Fri, 31 Jul 2026 17:33:24 +0000</lastBuildDate>
	<language>zh-Hans</language>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	
	<item>
		<title>Windows 11不更新不让关机？三招应急强制关机</title>
		<link>https://mylogs.cn/windows-11%e4%b8%8d%e6%9b%b4%e6%96%b0%e4%b8%8d%e8%ae%a9%e5%85%b3%e6%9c%ba%ef%bc%9f%e4%b8%89%e6%8b%9b%e5%ba%94%e6%80%a5%e5%bc%ba%e5%88%b6%e5%85%b3%e6%9c%ba/</link>
					<comments>https://mylogs.cn/windows-11%e4%b8%8d%e6%9b%b4%e6%96%b0%e4%b8%8d%e8%ae%a9%e5%85%b3%e6%9c%ba%ef%bc%9f%e4%b8%89%e6%8b%9b%e5%ba%94%e6%80%a5%e5%bc%ba%e5%88%b6%e5%85%b3%e6%9c%ba/#respond</comments>
		
		<dc:creator><![CDATA[steve, zhang]]></dc:creator>
		<pubDate>Fri, 31 Jul 2026 17:33:24 +0000</pubDate>
				<category><![CDATA[经验与技巧]]></category>
		<category><![CDATA[Windows 11]]></category>
		<category><![CDATA[Windows更新]]></category>
		<category><![CDATA[电脑技巧]]></category>
		<category><![CDATA[系统设置]]></category>
		<guid isPermaLink="false">https://mylogs.cn/windows-11%e4%b8%8d%e6%9b%b4%e6%96%b0%e4%b8%8d%e8%ae%a9%e5%85%b3%e6%9c%ba%ef%bc%9f%e4%b8%89%e6%8b%9b%e5%ba%94%e6%80%a5%e5%bc%ba%e5%88%b6%e5%85%b3%e6%9c%ba/</guid>

					<description><![CDATA[赶着去机场收拾笔记本，或临时想快速关机，点开开始菜单却发现原来的&#8221;关机&#8221;&#8221; [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph">赶着去机场收拾笔记本，或临时想快速关机，点开开始菜单却发现原来的&#8221;关机&#8221;&#8221;重启&#8221;被换成了&#8221;更新并关机&#8221;&#8221;更新并重启&#8221;——这是不少Windows 11用户遇到的糟心场景。XDA作者Jasmine Mannan指出，微软在新版系统里悄悄取消了过去那段可临时推迟更新的&#8221;宽限期&#8221;，关机菜单几乎变成了强制更新的入口。好在遇到急用时，仍有办法先关机、把更新往后放。</p>



<figure data-wp-context="{&quot;imageId&quot;:&quot;6a70ddc074caf&quot;}" data-wp-interactive="core/image" data-wp-key="6a70ddc074caf" class="wp-block-image size-large aligncenter wp-lightbox-container"><img fetchpriority="high" decoding="async" width="1200" height="900" data-wp-class--hide="state.isContentHidden" data-wp-class--show="state.isContentVisible" data-wp-init="callbacks.setButtonStyles" data-wp-on--click="actions.showLightbox" data-wp-on--load="callbacks.setButtonStyles" data-wp-on--pointerdown="actions.preloadImage" data-wp-on--pointerenter="actions.preloadImageWithDelay" data-wp-on--pointerleave="actions.cancelPreload" data-wp-on-window--resize="callbacks.setButtonStyles" src="https://mylogs.cn/wp-content/uploads/2026/08/e8091a8c039b5edf20ab041f98388d23_header.webp" alt="Windows 11不更新不让关机？三招应急强制关机" class="wp-image-3040" style="max-width:100%;height:auto;" srcset="https://mylogs.cn/wp-content/uploads/2026/08/e8091a8c039b5edf20ab041f98388d23_header.webp 1200w, https://mylogs.cn/wp-content/uploads/2026/08/e8091a8c039b5edf20ab041f98388d23_header-300x225.webp 300w, https://mylogs.cn/wp-content/uploads/2026/08/e8091a8c039b5edf20ab041f98388d23_header-1024x768.webp 1024w, https://mylogs.cn/wp-content/uploads/2026/08/e8091a8c039b5edf20ab041f98388d23_header-768x576.webp 768w" sizes="(max-width: 1200px) 100vw, 1200px" /><button
			class="lightbox-trigger"
			type="button"
			aria-haspopup="dialog"
			data-wp-bind--aria-label="state.thisImage.triggerButtonAriaLabel"
			data-wp-init="callbacks.initTriggerButton"
			data-wp-on--click="actions.showLightbox"
			data-wp-style--right="state.thisImage.buttonRight"
			data-wp-style--top="state.thisImage.buttonTop"
		>
			<svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" fill="none" viewBox="0 0 12 12">
				<path fill="#fff" d="M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z" />
			</svg>
		</button><figcaption class="wp-element-caption">图片来源：XDA Developers</figcaption></figure>





<h2 class="wp-block-heading">三种应急强制关机方法</h2>



<ol class="wp-block-list"><li><strong>命令强制关机（最推荐）</strong>：按 Windows + R 打开&#8221;运行&#8221;，或打开命令提示符 / PowerShell，输入 <code>shutdown /s /f /t 0</code> 后回车。系统会立即结束所有进程并直接关机，绕过排队中的更新。</li><li><strong>Alt + F4 经典关机框</strong>：先回到桌面（可按 Win + D），连续按 Alt + F4 调出传统关机对话框。如果更新尚未进入不可中断的阶段，这里有时会出现干净的&#8221;关机&#8221;选项。此法不一定每次都有效。</li><li><strong>长按电源键（下策）</strong>：一直按住机箱或笔记本的电源键直到断电。这会瞬间切断供电，可能导致数据损坏或更新出错，动手前最好先在电源设置里确认电源键的行为是否安全。</li></ol>



<h2 class="wp-block-heading">更稳妥的长期做法</h2>



<p class="wp-block-paragraph">强制关机只应作为应急手段。跳过累积更新会让系统在已知漏洞面前暴露，强行断电还可能触发开机时的&#8221;正在撤销更改&#8221;甚至启动循环；而且命令只是推迟更新，下次开机它会重新排队，往往耗时更久。想真正掌握主动权，可以这样做：</p>



<ol class="wp-block-list"><li>在&#8221;设置 → Windows更新&#8221;里使用&#8221;暂停更新&#8221;，通常可暂停1到5周，干净地拦下更新的下载与安装。</li><li>通过延长&#8221;使用时段&#8221;（活动时间）或组策略，避免系统在工作时段自动准备更新。</li></ol>



<p class="wp-block-paragraph">微软近期已在较新的Windows 11测试版中试验更细的电源选项，允许用户在&#8221;更新并关机&#8221;之外单独选择普通关机。</p>



<h2 class="wp-block-heading">注意事项</h2>



<p class="wp-block-paragraph"><code>shutdown /s /f</code> 适合应急，不宜当成每天的关机习惯。日常还是建议配置好使用时段或暂停策略，在离开电脑时让关键安全补丁正常安装，兼顾安全与便利。</p>



<p class="wp-block-paragraph">来源：XDA Developers</p>
]]></content:encoded>
					
					<wfw:commentRss>https://mylogs.cn/windows-11%e4%b8%8d%e6%9b%b4%e6%96%b0%e4%b8%8d%e8%ae%a9%e5%85%b3%e6%9c%ba%ef%bc%9f%e4%b8%89%e6%8b%9b%e5%ba%94%e6%80%a5%e5%bc%ba%e5%88%b6%e5%85%b3%e6%9c%ba/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Windows更新为何总出问题？微软动手改造两大组件</title>
		<link>https://mylogs.cn/windows%e6%9b%b4%e6%96%b0%e4%b8%ba%e4%bd%95%e6%80%bb%e5%87%ba%e9%97%ae%e9%a2%98%ef%bc%9f%e5%be%ae%e8%bd%af%e5%8a%a8%e6%89%8b%e6%94%b9%e9%80%a0%e4%b8%a4%e5%a4%a7%e7%bb%84%e4%bb%b6/</link>
					<comments>https://mylogs.cn/windows%e6%9b%b4%e6%96%b0%e4%b8%ba%e4%bd%95%e6%80%bb%e5%87%ba%e9%97%ae%e9%a2%98%ef%bc%9f%e5%be%ae%e8%bd%af%e5%8a%a8%e6%89%8b%e6%94%b9%e9%80%a0%e4%b8%a4%e5%a4%a7%e7%bb%84%e4%bb%b6/#respond</comments>
		
		<dc:creator><![CDATA[steve, zhang]]></dc:creator>
		<pubDate>Wed, 29 Jul 2026 05:08:31 +0000</pubDate>
				<category><![CDATA[经验与技巧]]></category>
		<category><![CDATA[Windows 11]]></category>
		<category><![CDATA[Windows更新]]></category>
		<category><![CDATA[实用技巧]]></category>
		<category><![CDATA[微软]]></category>
		<category><![CDATA[系统维护]]></category>
		<guid isPermaLink="false">https://mylogs.cn/windows%e6%9b%b4%e6%96%b0%e4%b8%ba%e4%bd%95%e6%80%bb%e5%87%ba%e9%97%ae%e9%a2%98%ef%bc%9f%e5%be%ae%e8%bd%af%e5%8a%a8%e6%89%8b%e6%94%b9%e9%80%a0%e4%b8%a4%e5%a4%a7%e7%bb%84%e4%bb%b6/</guid>

					<description><![CDATA[7 月 23 日，微软多项服务遭遇大范围故障，Azure、Windows Update 以及 Teams、Sh [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph">7 月 23 日，微软多项服务遭遇大范围故障，Azure、Windows Update 以及 Teams、SharePoint 等 Microsoft 365 应用集体中断，直接导致 Windows 11 更新无法安装。这次事故格外让用户恼火——因为微软近来一直明确要求大家&#8221;出于安全考虑，尽快安装 Windows 更新&#8221;，结果自家的更新通道却先掉了链子。</p>



<figure data-wp-context="{&quot;imageId&quot;:&quot;6a70ddc075812&quot;}" data-wp-interactive="core/image" data-wp-key="6a70ddc075812" class="wp-block-image size-large aligncenter wp-lightbox-container"><img decoding="async" width="1200" height="675" data-wp-class--hide="state.isContentHidden" data-wp-class--show="state.isContentVisible" data-wp-init="callbacks.setButtonStyles" data-wp-on--click="actions.showLightbox" data-wp-on--load="callbacks.setButtonStyles" data-wp-on--pointerdown="actions.preloadImage" data-wp-on--pointerenter="actions.preloadImageWithDelay" data-wp-on--pointerleave="actions.cancelPreload" data-wp-on-window--resize="callbacks.setButtonStyles" src="https://mylogs.cn/wp-content/uploads/2026/07/417a7ecd058c159f7103477c14b62309_header.webp" alt="Windows更新为何总出问题？微软动手改造两大组件" class="wp-image-2366" style="max-width:100%;height:auto;" srcset="https://mylogs.cn/wp-content/uploads/2026/07/417a7ecd058c159f7103477c14b62309_header.webp 1200w, https://mylogs.cn/wp-content/uploads/2026/07/417a7ecd058c159f7103477c14b62309_header-300x169.webp 300w, https://mylogs.cn/wp-content/uploads/2026/07/417a7ecd058c159f7103477c14b62309_header-1024x576.webp 1024w, https://mylogs.cn/wp-content/uploads/2026/07/417a7ecd058c159f7103477c14b62309_header-768x432.webp 768w" sizes="(max-width: 1200px) 100vw, 1200px" /><button
			class="lightbox-trigger"
			type="button"
			aria-haspopup="dialog"
			data-wp-bind--aria-label="state.thisImage.triggerButtonAriaLabel"
			data-wp-init="callbacks.initTriggerButton"
			data-wp-on--click="actions.showLightbox"
			data-wp-style--right="state.thisImage.buttonRight"
			data-wp-style--top="state.thisImage.buttonTop"
		>
			<svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" fill="none" viewBox="0 0 12 12">
				<path fill="#fff" d="M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z" />
			</svg>
		</button><figcaption class="wp-element-caption">图片来源：Clint Patterson / Unsplash</figcaption></figure>





<p class="wp-block-paragraph">事故之后，微软正在着手对 Windows Update 进行一系列修复，以求降低今后再出问题的风险。</p>



<h4 class="wp-block-heading">两大幕后组件：Orchestrator 与 Arbiter</h4>



<p class="wp-block-paragraph">据科技媒体 Neowin 报道，微软这次改动的对象是 Windows Update Orchestrator（更新协调器）和 Arbiter（更新仲裁器），它们分别负责后台更新调度和更新元数据处理。</p>



<p class="wp-block-paragraph">其中，Orchestrator 是管理整个更新流程的后台组件：它安排更新扫描、检查管理员策略、启动下载、发起安装，并在必要时执行重启，整个过程根据系统设置自动完成。</p>



<p class="wp-block-paragraph">Arbiter 则负责评估更新的元数据，判断需要哪些文件、生成操作清单、准备已下载的文件、调用安装程序，并在重启前完成收尾工作。微软官方支持页面对这套机制有详细说明。</p>



<h4 class="wp-block-heading">改进版更新机制已开测</h4>



<p class="wp-block-paragraph">这些调整目前已经进入 Windows 预览体验计划，出现在 26100.8968 和 26200.8968 两个 Insider 预览版本中，正由测试用户进行 Beta 测试。除了提升可靠性，微软还希望借此改善更新过程的整体性能。</p>



<p class="wp-block-paragraph">新预览版的更新日志专门提到了这次的改动：一是改进了 Windows 更新设置页面中更新进度的计算方式，让进度条更真实可信；二是调整了更新后的清理逻辑，使系统在完成更新后能立即恢复到更好的运行状态。</p>



<p class="wp-block-paragraph">对普通用户来说，这意味着今后看到的更新进度条会更准确，更新装完后电脑变卡的情况也有望减少。这些改进预计将随后续正式版更新推送给所有 Windows 11 用户。</p>



<p class="wp-block-paragraph">来源：PCWorld（原文来自其姊妹刊 PC för Alla）</p>

]]></content:encoded>
					
					<wfw:commentRss>https://mylogs.cn/windows%e6%9b%b4%e6%96%b0%e4%b8%ba%e4%bd%95%e6%80%bb%e5%87%ba%e9%97%ae%e9%a2%98%ef%bc%9f%e5%be%ae%e8%bd%af%e5%8a%a8%e6%89%8b%e6%94%b9%e9%80%a0%e4%b8%a4%e5%a4%a7%e7%bb%84%e4%bb%b6/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
			</item>
	</channel>
</rss>
