17. OCR A Level (H046-H446) SLR4 - 1.2 Types of operating system
19. OCR A Level (H046-H446) SLR4 - 1.2 Device drivers
A-Level Computer Science (9618) - 17 - Security
111. OCR A Level (H046-H446) SLR17 - 1.5 Moral, social & ethical issues part 1
18. OCR A Level (H046-H446) SLR4 - 1.2 BIOS
115. OCR A Level (H046-H446) SLR17 - 1.5 Moral, social & ethical issues part 5
46. OCR A Level (H046-H446) SLR9 - 1.3 Lossy vs lossless
107. OCR A Level (H046-H446) SLR16 - 1.5 Data Protection Act
112. OCR A Level (H046-H446) SLR17 - 1.5 Moral, social & ethical issues part 2
10. OCR A Level (H046-H446) SLR3 - 1.1 Magnetic, flash and optical storage
47. OCR A Level (H446) SLR9 - 1.3 Run length & dictionary coding
20. OCR A Level (H046-H446) SLR4 - 1.2 Virtual machines
110. OCR A Level (H046-H446) SLR16 - 1.5 Investigatory Powers Act
15. OCR A Level (H046-H446) SLR4 - 1.2 Interrupts
114. OCR A Level (H046-H446) SLR17 - 1.5 Moral, social & ethical issues part 4
14. OCR A Level (H046-H446) SLR4 - 1.2 Paging, segmentation and virtual memory
113. OCR A Level (H046-H446) SLR17 - 1.5 Moral, social & ethical issues part 3
2024 Computer Science OCR H446 A Level Complete Paper 1 Revision
13. OCR A Level (H046-H446) SLR4 - 1.2 Need for operating systems
26. OCR A Level (H446) SLR5 - 1.2 Linkers, loaders and libraries
