Android emulator SDCard is removed for some reason

问题

I've created in the AVD a 3.2 (With Google APIs) device. However, I lately can't seem to be able to use the SDCard, when using:

Environment.getExternalStorageState();

I receive "removed".

How can I remount / unremove the SDCard? (I've tried creating new devices, and restarting the device many times).

I'm working on Windows 7 with Eclipse 2010, if it matters.

Thanks, Gal

回答1:

use this code

Intent i = new Intent(android.provider.Settings.ACTION_MEMORY_CARD_SETTINGS);
startActivity(i);

and then mount sdcard from menu...

回答2:

I was running into this with.... The problem was fixed when I went into AVD / Android Virtual Device Manager and changed the SD card settings for the device. I used the "create new image" button which I suppose creates a new file where the SD card contents are saved.

来源：https://stackoverflow.com/questions/9316535/android-emulator-sdcard-is-removed-for-some-reason