For educational purposes, here is the technical process that Windows Loader performs:
Retail licenses are expensive, but OEM keys are not. You can purchase a legitimate Windows 10/11 Pro OEM key for as little as $15-$25 from authorized resenders (not endorsing any specific seller, but sites like StackSocial, GamersOutlet, or even eBay for sealed keys). This is cheaper than recovering from identity theft. windows loader activador de windows 7
For enterprise users, Microsoft sold ESU for Windows 7 until 2023. While unofficial scripts exist to bypass the ESU check, this is complex and still violates the EULA. For educational purposes, here is the technical process
Microsoft may not "catch" the loader immediately, but when they do, Windows Update will fail. You will stop receiving critical security patches, leaving your PC vulnerable to viruses and exploits like WannaCry. For enterprise users, Microsoft sold ESU for Windows