: Allows the use of unassigned custom visual styles and themes.

For updated 2019 versions, requirements are slightly higher than the 2001 original to ensure smooth operation:

: Pre-bundled with essential runtimes such as Microsoft Visual C++ (2005–2019) and DirectX 9.0c . System Tweaks :

: Includes all official Windows XP updates and backported POSReady 2009 security fixes released through April 2019 .

: Allows users to access their desktop and applications from another computer.

: Often integrated with over 300MB of additional drivers for SATA, AHCI, NVMe, LAN, and WLAN to ensure compatibility with newer hardware.