Windows 8.1 Pro RTM x64 has leaked onto the web

Windows 8.1 ENG

Windows 8.1 Pro RTM has finally leaked onto the web, and in English too (as it seems). The build has been uploaded in 2 parts, meaning it will either extract into one ISO or is the contents of an ISO split into two. What's more, it appears this leak is an en-US leak, which is something many have been waiting for. It seems the ISO has been repacked, however we are yet to confirm this.

This build is nothing that we haven't seen before, Windows 8.1 Enterprise RTM leaked yesterday in Chinese, which revealed all the new improvements included with the RTM. The Windows 8.1 Pro leak is what many have been waiting for as this is what will be pushed through the Windows Store in October.

As per usual, we ask you to take caution when downloading leaks from the internet. We do not permit linking directly to the leaks and we also do not permit users posting download links in the comments section so please, don't do it.

Windows 8.1 is set to launch officially in October, it will arrive as a free update for Windows 8 users.

Update: It appears the .WIM file included with this leak is corrupt. We expect someone else to re-leak with un-corrupted files in the near future.

Update 2: It appears people have fixed it! It requires mounting and re-capturing the .WIM file. Various tutorials on the internet will explain how to do that.

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