eclipse ADB 看不到我的 USB 连接设备了
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ADB doesn't see my USB-connected device anymore
提问by gssi
I recently upgraded my (Windows 7) development environment to Eclipse 3.7.1 (Indigo). I have an HTC Magic (Rogers) running Android 2.1upd8.1, a Kobo Vox running 2.3.3 and a Samsung Galaxy Tab 10.1 running 3.1. Only the Galaxy is visible as a USB connected device. [Previously, under helios and Ganymede, I had no problem finding and testing on the HTC! Also, I have no problem executing on any compliant virtual device under the current indigo setup.]
我最近将我的 (Windows 7) 开发环境升级到 Eclipse 3.7.1 (Indigo)。我有一台运行 Android 2.1upd8.1 的 HTC Magic (Rogers)、一台运行 2.3.3 的 Kobo Vox 和一台运行 3.1 的三星 Galaxy Tab 10.1。只有 Galaxy 作为 USB 连接设备可见。【之前在 helios 和 Ganymede 下，我在 HTC 上查找和测试都没有问题！此外，我在当前的 indigo 设置下在任何兼容的虚拟设备上执行都没有问题。]
Does anyone have any ideas what the problem might be with the HTC and/or the Kobo Vox?
有没有人知道 HTC 和/或 Kobo Vox 可能有什么问题？
回答by Ozzy
If you're using Windows, while your device is plugged in:
如果您使用的是 Windows，当您的设备已插入电源时：
click Start > Right-click My Computer > Manage
It will open Computer Management.
Click on System Tools > Device Manager.
Expand the Universal Serial Bus controllers node from the center frame.
Identify your android device:
Look for yellow-exclamation-mark icons or a name like Android device/HTC something;
Right-click > Uninstall.
The drivers will be uninstalled and the device will be unrecognised again.
驱动程序将被卸载，设备将再次无法识别。
Take out the wire and reconnect it; This time Windows will look for the drivers again (as if it were new) and then it should be installed correctly once again.
取出电线并重新连接；这一次 Windows 将再次寻找驱动程序（就像它是新的一样），然后它应该会再次正确安装。
The reason it should work in another USB port but not the original one is because the drivers were installed for that port only; if the drivers move, change or go missing it corrupts the installation; but the installation is only remembered on that USB port anyway.
它应该在另一个 USB 端口而不是原来的 USB 端口上工作的原因是因为驱动程序只为该端口安装；如果驱动程序移动、更改或丢失，则会损坏安装；但无论如何只能在该 USB 端口上记住安装。
回答by Stagleton
I recently had a problem with my computer detecting my HTC Desire after upgrading. I switched USB ports and now it detects it.
最近我的电脑在升级后检测到我的 HTC Desire 时出现问题。我切换了 USB 端口，现在它检测到了。
You can also try to update the software on your pc.
您也可以尝试更新电脑上的软件。
