: Based on a Volume License (VL) version, it typically does not require a product key or activation.
: Includes all official updates up to May 2019, including POSReady 2009 hotfixes. : Based on a Volume License (VL) version,
: Windows XP SP3 Integral Edition 2021-12-01 Key Features of the 2021 Integral Edition : Based on a Volume License (VL) version,