将Android Studio装于外部硬盘，拒绝CMD权限后HAXM安装失败，该安装损坏程度如何？

Hey there, let's break down what's going on here and how "damaged" things actually are.

First off, rejecting that admin permission request didn't cause any serious system or permanent damage—it just stopped the installer dead in its tracks at a step that required elevated access. Here's a more detailed breakdown:

What the failed step was likely doing #

That CMD prompt asking for admin rights was almost certainly trying to handle system-level setup tasks Android Studio needs to run properly, like:

• Adding Android SDK-related paths to your system environment variables
• Creating system-wide shortcuts or registering file associations
• Writing support files to protected system directories (like parts of the Android SDK that need system access)
• Setting up cache directories that require elevated permissions

When you denied access, the installer couldn't finish these tasks, so it aborted the process—but it wouldn't have corrupted anything that was already installed up to that point.

Actual "damage" (it's mostly just incomplete setup) #

• External drive files: The base Android Studio files already unpacked to your external drive are probably intact, but they're missing critical system-level configurations to run. If you tried launching the executable directly, you'd get errors about missing SDK paths, unconfigured environment variables, or failed cache creation.
• System side: You might have tiny leftovers like partial registry entries (on Windows) or half-created shortcuts, but these aren't "damaged"—they're just incomplete scraps that won't harm your system. You can easily clean them up if needed.
• Your external drive: No damage to the drive itself, just a folder full of incomplete installation files that you can delete without issue.

Next steps to fix this #

1. Delete the entire Android Studio folder from your external drive to clean up the partial install.
2. Check your system drive for any small residual folders (like C:\Program Files\Android or your user directory's .android folder—though the latter might not exist yet if the install was early on) and delete those too.
3. Rerun the installer, and allow the admin permission request when it pops up. You can double-check it's legitimate by looking at the CMD window's title or path—it should point to the Android Studio installer's temporary files or your chosen install directory.

内容的提问来源于stack exchange，提问作者barlop