While many of the fixes in SP2 were delivered previously via individual updates, the service pack rolled them into a "convenience" package with several notable hardware and software additions:
: SP2 added the ability to record data directly to Blu-ray discs within the OS. Windows Vista Service Pack 2 32 Bit
To install SP2 on a 32-bit system, your PC had to meet the following criteria: First Look: Windows Vista Service Pack 2 While many of the fixes in SP2 were