安装原始设备制造商 (OEM) USB 驱动程序
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如果您在 Windows 上开发并且想要连接设备进行测试,则需要安装合适的 USB 驱动程序。本页提供了多家原始设备制造商 (OEM) 网站的链接,您可以从他们的网站上为您的设备下载合适的 USB 驱动程序。
如果您在 Mac OS X 或 Linux 上开发,则不需要 USB 驱动程序。
而应参阅使用硬件设备。
如果要在 Windows 上连接任意 Google Nexus 设备并进行调试,则需要安装 Google USB 驱动程序。
安装 USB 驱动程序
首先,从下面的 OEM 驱动程序表中查找适合您设备的驱动程序。
下载 USB 驱动程序后,请按照下面的说明操作,根据您的 Windows 版本以及是首次安装还是升级现有驱动程序,安装或升级驱动程序。然后参阅使用硬件设备,了解使用 Android 设备进行开发的其他重要相关信息。
注意:您可以对 usb_driver\
内的 android_winusb.inf
文件进行更改(例如,为了添加对其他设备的支持),不过,这样会导致在安装或升级驱动程序时显示安全警告。对驱动程序文件进行其他任何更改都可能会导致安装失败。
Windows 10
如需在 Windows 10 系统上首次安装 Android USB 驱动程序,请执行以下操作:
- 将您的 Android 设备连接到计算机的 USB 端口。
- 在 Windows 资源管理器中,打开计算机管理。
- 在计算机管理左侧窗格中,选择设备管理器。
- 在设备管理器右侧窗格中,找到并展开便携设备或其他设备,具体取决于您看到的是哪一项。
- 右键点击已连接设备的名称,然后选择更新驱动程序软件。
- 在硬件更新向导中,选择浏览计算机以查找驱动程序软件,然后点击下一步。
- 点击浏览,然后找到 USB 驱动程序文件夹。例如,Google USB 驱动程序位于
android_sdk\extras\google\usb_driver\
。
- 点击下一步以安装驱动程序。
Windows 8.1
要在 Windows 8.1 系统上首次安装 Android USB 驱动程序,请执行以下操作:
- 将您的 Android 设备连接到计算机的 USB 端口。
- 访问搜索功能,具体方法如下:
触摸屏:在计算机上,从屏幕右侧边缘向里滑动,然后点按搜索。
使用鼠标:指向屏幕的右下角,向上移动鼠标指针,然后点击搜索。
- 在搜索框中,输入设备管理器并点击。
- 双击相应的设备类别,然后双击所需的设备。
- 点击驱动程序标签页,点击更新驱动程序,然后按照说明操作。
Windows 7
要在 Windows 7 系统上首次安装 Android USB 驱动程序,请执行以下操作:
- 将您的 Android 设备连接到计算机的 USB 端口。
- 右键点击桌面上或 Windows 资源管理器中的计算机,然后选择管理。
- 在左侧窗格中选择设备。
- 在右侧窗格中找到并展开其他设备。
- 右键点击相应的设备名称(如 Nexus S),然后选择更新驱动程序软件。此操作将启动硬件更新向导。
- 选择浏览计算机以查找驱动程序软件,然后点击下一步。
- 点击浏览,然后找到 USB 驱动程序文件夹。(Google USB 驱动程序位于
android_sdk\extras\google\usb_driver\
。)
- 点击下一步以安装驱动程序。
或者,如果要在 Windows 7 及更高版本的系统上使用新驱动程序升级现有的 Android USB 驱动程序,请执行以下操作:
- 将您的 Android 设备连接到计算机的 USB 端口。
- 右键点击桌面上或 Windows 资源管理器中的计算机,然后选择管理。
- 在“计算机管理”窗口的左侧窗格中选择设备管理器。
- 在右侧窗格中找到并展开 Android 手机。
- 右键点击 Android Composite ADB Interface,然后选择更新驱动程序。此操作将启动硬件更新向导。
- 选择从列表或指定位置安装,然后点击下一步。
- 选择在这些位置上搜索最佳驱动程序,取消选中搜索可移动媒体,并选中在搜索中包括这个位置。
- 点击浏览,然后找到 USB 驱动程序文件夹。(Google USB 驱动程序位于
android_sdk\extras\google\usb_driver\
。)
- 点击下一步以升级驱动程序。
获取 OEM 驱动程序
如果此处未列出您的设备制造商的链接,请访问该制造商网站的支持部分,然后搜索适合您的设备的 USB 驱动程序下载资源。
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最后更新时间 (UTC):2025-07-27。
[null,null,["最后更新时间 (UTC):2025-07-27。"],[],[],null,["# Install OEM USB drivers\n\nIf you are developing on Windows and want to connect a device for testing,\nthen you need to install the appropriate USB driver. This page\nprovides links to the web sites for several original equipment manufacturers (OEMs),\nwhere you can download the appropriate USB driver for your device.\n\nIf you're developing on Mac OS X or Linux, then you shouldn't need a USB driver.\nInstead read [Using Hardware Devices](/tools/device).\n\nTo connect and debug with any of the Google Nexus devices using Windows, you\nneed to [install the Google USB driver](/studio/run/win-usb).\n\nInstall a USB driver\n--------------------\n\nFirst, find the appropriate driver for your device from the [OEM drivers](#Drivers)\ntable below.\n\nOnce you've downloaded your USB driver, follow the instructions below to install or upgrade the\ndriver, based on your version of Windows and whether you're installing for the first time\nor upgrading an existing driver. Then see [Using Hardware Devices](/tools/device) for\nother important information about using an Android device for\ndevelopment.\n\n**Caution:**\nYou may make changes to `android_winusb.inf` file found inside\n`usb_driver\\` (for example, to add support for other devices),\nhowever, this will lead to security warnings when you install or upgrade the\ndriver. Making any other changes to the driver files may break the installation\nprocess.\n\n### Windows 10\n\n\nTo install the Android USB driver on Windows 10 for the first time, do the following:\n\n1. Connect your Android device to your computer's USB port.\n2. From Windows Explorer, open **Computer Management**.\n3. In the **Computer Management** left pane, select **Device Manager**.\n4. In the **Device Manager** right pane, locate and expand **Portable Devices** or **Other Devices**, depending on which one you see.\n5. Right-click the name of the device you connected, and then select **Update Driver\n Software**.\n6. In the **Hardware Update wizard** , select **Browse my computer for driver software** and click **Next**.\n7. Click **Browse** and then locate the USB driver folder. For example, the Google USB Driver is located in \u003cvar translate=\"no\"\u003eandroid_sdk\u003c/var\u003e`\\extras\\google\\usb_driver\\`.\n8. Click **Next** to install the driver.\n\n### Windows 8.1\n\n\nTo install the Android USB driver on Windows 8.1 for the first time, do the following:\n\n1. Connect your Android device to your computer's USB port.\n2. Access search, as follows: Touch screen: On your computer, swipe in from the right edge of the screen and tap\n **Search**.\n\n Using a mouse: Point to the lower-right corner of the screen, move the mouse pointer up,\n and then click **Search**.\n3. In the search box, type into and then click **Device Manager**.\n4. Double-click the device category, and then double-click the device you want.\n5. Click the **Driver** tab, click **Update Driver**, and follow the instructions.\n\n### Windows 7\n\nTo install the Android USB driver on Windows 7 for the first time, do the following:\n\n1. Connect your Android device to your computer's USB port.\n2. Right-click on **Computer** from your desktop or Windows Explorer, and select **Manage**.\n3. Select **Devices** in the left pane.\n4. Locate and expand **Other device** in the right pane.\n5. Right-click the device name (such as **Nexus S** ) and select **Update\n Driver Software**. This will launch the Hardware Update Wizard.\n6. Select **Browse my computer for driver software** and click **Next**.\n7. Click **Browse** and locate the USB driver folder. (The Google USB Driver is located in \u003cvar translate=\"no\"\u003eandroid_sdk\u003c/var\u003e`\\extras\\google\\usb_driver\\`.)\n8. Click **Next** to install the driver.\n\nOr, to *upgrade* an existing Android USB driver on Windows 7 and higher with the new\ndriver:\n\n1. Connect your Android device to your computer's USB port.\n2. Right-click on **Computer** from your desktop or Windows Explorer, and select **Manage**.\n3. Select **Device Manager** in the left pane of the Computer Management window.\n4. Locate and expand **Android Phone** in the right pane.\n5. Right-click on **Android Composite ADB Interface** and select **Update\n Driver**. This will launch the Hardware Update Wizard.\n6. Select **Install from a list or specific location** and click **Next**.\n7. Select **Search for the best driver in these locations** ; uncheck **Search removable media** ; and check **Include this location in the\n search**.\n8. Click **Browse** and locate the USB driver folder. (The Google USB Driver is located in \u003cvar translate=\"no\"\u003eandroid_sdk\u003c/var\u003e`\\extras\\google\\usb_driver\\`.)\n9. Click **Next** to upgrade the driver.\n\nGet OEM drivers\n---------------\n\n| OEM | Driver URL |\n|----------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| Acer | \u003chttps://www.acer.com/worldwide/support/\u003e |\n| Alcatel Mobile | \u003chttps://www.alcatelmobile.com/support/\u003e |\n| Asus | \u003chttps://www.asus.com/support/Download-Center/\u003e |\n| Blackberry | \u003chttps://swdownloads.blackberry.com/Downloads/entry.do?code=4EE0932F46276313B51570F46266A608\u003e |\n| Dell | [https://support.dell.com/support/downloads/index.aspx?c=us\\&cs=19\\&l=en\\&s=dhs\\&\\~ck=anavml](https://support.dell.com/support/downloads/index.aspx?c=us&cs=19&l=en&s=dhs&~ck=anavml) |\n| FCNT | \u003chttps://www.fcnt.com/support/develop/#anc-03\u003e |\n| HTC | \u003chttps://www.htc.com/support\u003e |\n| Huawei | \u003chttps://consumer.huawei.com/en/support/index.htm\u003e |\n| Intel | \u003chttps://www.intel.com/software/android\u003e |\n| Kyocera | \u003chttps://kyoceramobile.com/support/drivers/\u003e |\n| Lenovo | \u003chttps://support.lenovo.com/us/en/GlobalProductSelector\u003e |\n| LGE | \u003chttps://www.lg.com/us/support/software-firmware\u003e |\n| Motorola | [https://motorola-global-portal.custhelp.com/app/answers/detail/a_id/88481/](https://motorola-global-portal.custhelp.com/app/answers/detail/a_id/88481) |\n| MTK | \u003chttp://online.mediatek.com/Public%20Documents/MTK_Android_USB_Driver.zip\u003e (ZIP download) |\n| Samsung | \u003chttps://developer.samsung.com/galaxy/others/android-usb-driver-for-windows\u003e |\n| Sharp | \u003chttp://k-tai.sharp.co.jp/support/\u003e |\n| Sony Mobile Communications | \u003chttps://developer.sonymobile.com/downloads/drivers/\u003e |\n| Toshiba | \u003chttps://support.toshiba.com/sscontent?docId=4001814\u003e |\n| Xiaomi | [https://web.vip.miui.com/page/info/mio/mio/detail?postId=18464849\\&app_version=dev.20051](https://web.vip.miui.com/page/info/mio/mio/detail?postId=18464849&app_version=dev.20051) |\n| ZTE | \u003chttp://support.zte.com.cn/support/news/NewsDetail.aspx?newsId=1000442\u003e |\n\nIf you don't see a link for the manufacturer of your device here, go to the support section of\nthe manufacturer's website and search for USB driver downloads for your device."]]