Microsoft Update Catalog

"ACPI\INT_PTL_SINIT 1.21.20.0"

Updates: 1 - 25 of 35 (page 1 of 2)

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Title	Products	Classification	Last Updated	Version	Size
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 25H2 and later, Servicing Drivers, Windows 11 Client, version 25H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 25H2 and later, Servicing Drivers, Windows 11 Client, version 25H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 22H2 and later, Servicing Drivers, Windows 11 Client, version 22H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 24H2 and later, Servicing Drivers, Windows 11 Client, version 24H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 25H2 and later, Servicing Drivers, Windows 11 Client, version 25H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 22H2 and later, Servicing Drivers, Windows 11 Client, version 22H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 24H2 and later, Servicing Drivers, Windows 11 Client, version 24H2 and later, Upgrade & Servicing Drivers, Windows 11 Client S, version 24H2 and later, Servicing Drivers, Windows 11 Client S, version 24H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 25H2 and later, Servicing Drivers, Windows 11 Client, version 25H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 24H2 and later, Servicing Drivers, Windows 11 Client, version 24H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 25H2 and later, Servicing Drivers, Windows 11 Client, version 25H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 25H2 and later, Servicing Drivers, Windows 11 Client, version 25H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 22H2 and later, Servicing Drivers, Windows 11 Client, version 22H2 and later, Upgrade & Servicing Drivers, Windows 11 Client S, version 22H2 and later, Servicing Drivers, Windows 11 Client S, version 22H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 24H2 and later, Servicing Drivers, Windows 11 Client, version 24H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 22H2 and later, Servicing Drivers, Windows 11 Client, version 22H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 22H2 and later, Servicing Drivers, Windows 11 Client, version 22H2 and later, Upgrade & Servicing Drivers, Windows 11 Client S, version 22H2 and later, Servicing Drivers, Windows 11 Client S, version 22H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 25H2 and later, Servicing Drivers, Windows 11 Client, version 25H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 22H2 and later, Servicing Drivers, Windows 11 Client, version 22H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 25H2 and later, Servicing Drivers, Windows 11 Client, version 25H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 25H2 and later, Servicing Drivers, Windows 11 Client, version 25H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 25H2 and later, Servicing Drivers, Windows 11 Client, version 25H2 and later, Upgrade & Servicing Drivers, Windows 11 Client S, version 25H2 and later, Servicing Drivers, Windows 11 Client S, version 25H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 25H2 and later, Servicing Drivers, Windows 11 Client, version 25H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 24H2 and later, Servicing Drivers, Windows 11 Client, version 24H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 22H2 and later, Servicing Drivers, Windows 11 Client, version 22H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 24H2 and later, Servicing Drivers, Windows 11 Client, version 24H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422
INTEL System Driver Update (1.21.20.0)	Windows 11 Client, version 25H2 and later, Servicing Drivers, Windows 11 Client, version 25H2 and later, Upgrade & Servicing Drivers, Windows 11 Client S, version 25H2 and later, Servicing Drivers, Windows 11 Client S, version 25H2 and later, Upgrade & Servicing Drivers	Drivers (Other Hardware)	3/26/2026	1.21.20.0	93 KB 95422

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