Android SDK platform

I'm totally newbie to android development. Using Android SDK and AVD manager, I'm trying to install SDK Platform( android 3.2). But getting following error :

File not found: C:\Program Files (x86)\Android\andro开发者_高级运维id-sdk\temp\android-3.2_r01-linux.zip (Access is denied)

Not sure, why this file in not installed when I installed android SDK.

Secondly whats more confusing why it is needed linux.zip file when I'm insalling in windows environment(windows 7).

Please help !

I just found out that I need run eclipse as 'Administrator' to avoid this access denied error in the current version ADT (version 15).

if you want to install SDK, use this link copy it to c then extract. then add location to eclipse from: window > preferences > Android and choose location from SDK location

if you already have SDK and want to update go to SDK folder > tools> android.bat go to available package and install the nre API "remove check from Display updates only"