43. Pearson Edexcel GCSE (1CP2) Topic 3B Operating systems – Part 1

About this video

EDEXCEL 1CP2 Specification Reference - Topic 3B: 3.2.1 - 3.3.2

This video explains multi-tasking, memory management and device drivers.

Don't forget, whenever the blue note icon appears in the corner of the screen, that is your cue to take notes about the content being shown on the current slide.

00:00 Operating systems- Part 1
00:07 Intro
00:12 Multitasking using scheduling and virtual memory
00:39 Multitasking
02:00 Multitasking and scheduling
03:15 Memory management
04:50 Memory management and virtual memory
06:22 Device drivers
07:40 Recap
08:00 Outro

Last updated: 28.07.25

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