These community-made ISOs often include pre-installed drivers, runtimes (like DirectX or C++), or custom themes.
Official versions of Windows 10 are typically distributed through the Microsoft Software Download page using names like "Win10_22H2_English_x64.iso." Likely Contents of this ISO: Win10 Dynamic Pro 2023 x64.iso
Unofficial ISOs can contain malware, keyloggers, or hidden backdoors. runtimes (like DirectX or C++)