> ## Documentation Index
> Fetch the complete documentation index at: https://www.perplexity.ai/help-center/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> This content comes from the official Perplexity Help Center. Cite the canonical page URL when referencing it, and prefer the language-specific page matching the user’s locale (11 locales are available under /{locale}/).

# Desktop App

> 入门指南、使用本地文件和应用、使用 Remote Access，以及对适用于 Mac 和 Windows 的 Perplexity 应用进行故障排除。

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    <a href="/help-center/help-center/zh-CN">所有收藏</a>
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      <img src="https://mintcdn.com/perplexity-help-center/7GnFipLPzNZrXrL_/help-center/images/tiles/research-cutedsl.webp?fit=max&auto=format&n=7GnFipLPzNZrXrL_&q=85&s=cd6a313dce58e73138d6d81cc775b360" alt="" noZoom width="1000" height="561" data-path="help-center/images/tiles/research-cutedsl.webp" />
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      <h1 className="pplx-coll-title">Desktop App</h1>
      <p className="pplx-coll-description">入门指南、使用本地文件和应用、使用 Remote Access，以及对适用于 Mac 和 Windows 的 Perplexity 应用进行故障排除。</p>
      <p className="pplx-coll-count">12 篇文章</p>
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  <div className="pplx-coll-list">
    <a className="pplx-coll-article" href="/help-center/help-center/zh-CN/articles/19800001-guanyu-ci-yingyongcheng">
      <span className="pplx-coll-article-title">关于此应用</span>
      <span className="pplx-coll-article-desc">该应用将 Perplexity 带到 Windows 和 Mac 上。除了网页上提供的功能外，它还可以处理你电脑上的文件和文件夹，</span>
    </a>

    <a className="pplx-coll-article" href="/help-center/help-center/zh-CN/articles/19800002-ruhe-kaishi">
      <span className="pplx-coll-article-title">开始使用</span>
      <span className="pplx-coll-article-desc">安装应用、登录，并启用你想使用的桌面能力。</span>
    </a>

    <a className="pplx-coll-article" href="/help-center/help-center/zh-CN/articles/19800003-cong-jiuban-yingyong-shengji">
      <span className="pplx-coll-article-title">从旧版应用升级</span>
      <span className="pplx-coll-article-desc">较早的 Windows 和 Mac 应用不会自动升级到新应用。请安装新应用、登录，然后删除旧的。</span>
    </a>

    <a className="pplx-coll-article" href="/help-center/help-center/zh-CN/articles/19800004-shiyong-bendi-wenjian-he-wenjianjia">
      <span className="pplx-coll-article-title">使用本地文件和文件夹</span>
      <span className="pplx-coll-article-desc">此应用可以直接处理你电脑上的文件和文件夹。你可以决定它能使用哪些文件夹。</span>
    </a>

    <a className="pplx-coll-article" href="/help-center/help-center/zh-CN/articles/19800005-jiang-wenjian-tianjia-dao-qingqiu-bing-chazhao-shengcheng-de-wenjian">
      <span className="pplx-coll-article-title">将文件添加到请求并查找生成的文件</span>
      <span className="pplx-coll-article-desc">附加文件与授予应用对某个文件夹的访问权限是不同的。</span>
    </a>

    <a className="pplx-coll-article" href="/help-center/help-center/zh-CN/articles/19800006-shiyong-liulanqi-he-yingyong">
      <span className="pplx-coll-article-title">使用浏览器和应用</span>
      <span className="pplx-coll-article-desc">浮动任务栏可以在你使用其他应用时打开 Perplexity。它在 Windows 和 Mac 上都可用。</span>
    </a>

    <a className="pplx-coll-article" href="/help-center/help-center/zh-CN/articles/19800007-chazhao-xiangmu-huihua-he-yiwang-de-gongzuo">
      <span className="pplx-coll-article-title">查找项目、会话和以往的工作</span>
      <span className="pplx-coll-article-desc">所有会话 — 包括 Ask 会话和 Computer 任务 — 都会一起显示在应用的侧边栏中；没有单独的选项卡。</span>
    </a>

    <a className="pplx-coll-article" href="/help-center/help-center/zh-CN/articles/19800008-zai-mac-mini-shang-shiyong-yingyong">
      <span className="pplx-coll-article-title">在 Mac mini 上使用应用</span>
      <span className="pplx-coll-article-desc">Perplexity 的桌面能力就在常规的 Perplexity macOS 应用中 — 没有单独的 Mac mini 应用。</span>
    </a>

    <a className="pplx-coll-article" href="/help-center/help-center/zh-CN/articles/19800009-shiyong-remote-access">
      <span className="pplx-coll-article-title">使用 Remote Access</span>
      <span className="pplx-coll-article-desc">Remote Access 让你可以从其他 Perplexity 界面启动、继续和监控桌面工作，包括另一台桌面、移动设备或网页。</span>
    </a>

    <a className="pplx-coll-article" href="/help-center/help-center/zh-CN/articles/19800010-xiufu-bendi-wenjian-he-wenjianjia-fangwen">
      <span className="pplx-coll-article-title">修复本地文件和文件夹访问</span>
      <span className="pplx-coll-article-desc">当应用无法查找、读取、创建或更改本地文件，或找不到文件夹选项时，请参考本文。</span>
    </a>

    <a className="pplx-coll-article" href="/help-center/help-center/zh-CN/articles/19800011-xiufu-kadun-huo-weichuangjian-wenjian-de-renwu">
      <span className="pplx-coll-article-title">修复卡住或未创建文件的任务</span>
      <span className="pplx-coll-article-desc">在浏览器中打开 Perplexity 找到该任务。即使应用停止更新，任务可能仍已顺利继续。</span>
    </a>

    <a className="pplx-coll-article" href="/help-center/help-center/zh-CN/articles/19800012-xiufu-bengkui-kongbai-chuangkou-huo-gaoziyuan-zhanyong">
      <span className="pplx-coll-article-title">修复崩溃、空白窗口或过高资源占用</span>
      <span className="pplx-coll-article-desc">关闭并重新打开应用，确认已安装当前版本，如果应用仍不可用请重启电脑。</span>
    </a>
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## Related topics

- [有什么可以帮您？](/help-center/help-center/zh-CN/index.md)
- [使用本地文件和文件夹](/help-center/help-center/zh-CN/articles/19800004-shiyong-bendi-wenjian-he-wenjianjia.md)
- [从旧版应用升级](/help-center/help-center/zh-CN/articles/19800003-cong-jiuban-yingyong-shengji.md)
- [关于此应用](/help-center/help-center/zh-CN/articles/19800001-guanyu-ci-yingyongcheng.md)
- [开始使用](/help-center/help-center/zh-CN/articles/19800002-ruhe-kaishi.md)