Mind map
Systems software
Map content
Systems software
Utility software
- File Compression
- Lossless - The original file can be re-created as no data is lost.
- Lossy - Some of the original data is lost and the original file can not be re-created.
- Disk Defragmentation
- Files get added onto the disk in order but as files are deleted gaps are left behind so when new files are added they are Fragmented and stuck into all the little gaps. Defragmentation software groups fragment files back together.
- File Repair
- Disk Copying
- Disk Formatting
- Disk backup/Restore
- Anti-Virus
- File Compression
Operating system
Information
- Description
- Year 10 Computing Mind Map on Systems software, created by Andrew Gray on 12/05/2017.
- Created by
- Andrew Gray
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