Many "Final" ISOs bundle software to avoid downloading after install:

In the ever-evolving world of operating systems, few names evoke as much nostalgia as Windows XP. Launched in 2001, it became the backbone of personal computing for over a decade. But for a dedicated subset of enthusiasts, the standard Microsoft version isn't enough. Enter the world of "modded" or "custom" ISOs—optimized, patched, and tweaked versions designed to breathe new life into old hardware.

| Feature | Standard XP SP3 | Sweet XP 62 Final | | :--- | :--- | :--- | | | ~180 MB | ~95 MB | | Installation time (CD) | 45 mins | 22 mins | | Boot time (SSD) | 35 seconds | 18 seconds | | Explorer response | Standard | Instant (registry tweaks applied) | | French language accuracy | 100% (Official) | 95% (Some dialog boxes revert to English) |

This version typically includes integrated visual themes and icon packs that make the legacy OS look more like Windows Vista Integrated Software: