Overrides the one-language limit on non-Ultimate editions of Windows 7 and Vista.

Note that using Vistalizator to install restricted language packs may break the Windows End User License Agreement (EULA).

If a previous language pack was broken by a Windows update, reinstalling the language through Vistalizator can sometimes restore functionality. If you'd like, I can: Tell you where to find the official language packs Guide you through installing them on Windows 7 Explain the risks of using Vistalizator in more detail Is vistalizator legal? - Microsoft Q&A

If you experience a "black screen of death" (KSOD) after using it, try using the "Last known good configuration" in the boot menu (F8).

Works on both 32-bit and 64-bit Windows Vista and Windows 7. Method: Utilizes official MUI packages from Microsoft.