Download - Windows Pro 21h2 22000 978 X64 San Lex [universal] [en Ru] Iso

Build 22000.978 is an old revision. Official current builds have progressed much further (e.g., Build 22000.3260 as of late 2024). Safe Alternatives

The "San Lex" edition is a third-party modification of Windows. Unofficial ISOs often include pre-installed software, disabled security features, or integrated scripts that can contain malware, spyware, or backdoors . Build 22000

If you must have 21H2 for compatibility, tools like Rufus can sometimes fetch older official versions directly from Microsoft's servers, which is safer than using a modified "San Lex" file. disabled security features

Always verify the SHA256 hash of any ISO you download to ensure it hasn't been altered from the original Microsoft version. Download Windows 10 Disc Image (ISO File) - Microsoft Build 22000