At approximately 4:22 PM (UTC) on September 26, Microsoft servers surprisingly began blocking new HWID activation requests. It was a slow deployment that lasted a couple hours, and this activation vulnerability is now fully disabled. The best option for Windows activation is now KMS38 or vlmcsd.
Patching this issue will increase the number of illegal key-selling sites, which is more harmful to Microsoft than the HWID vulnerability. We can only speculate why Microsoft would want to patch this.
Signing in to your Microsoft account to transfer an existing HWID license to another computer has also been deactivated