Flash Builder 4.6 has been removed from the website. I still have an active serial but since I downloaded it at the time without a purchase (free upgrade) I have no disk nor any way to reinstall it ona new computer. Can anyone help me find a way to download flash builder. Aug 16, 2020.
Free Flash Mac
The instructions below reference specific versions of the Flex and AIR SDKs: Flex SDK 4.6.0 and AIR SDK 3.4. The instructions, however, are general. You can follow these instructions to overlay any version of the AIR SDK on any version of the Flex SDK.
Note:
If the Flex SDK is newer than the AIR SDK, it can rely on AIR functionality that isn't present, resulting in compile-time or runtime errors.
Download the appropriate AIR SDK file for your operating system from http://www.adobe.com/products/air/sdk/, and save it to the root directory of the Flex SDK.