System Tools - BenQ SL490 User Manual

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System Tools

System tools 3 main functions:
1. Clear Storage
2. Factory Reset
3. Import & Export
Clear Storage
The purpose is to clear all data in Benq folders.
Divided into 4 mode:
1. Clear all benq folder.
2. Only clear benq folder under Internal storage.
3. Only clear benq folder under USB storage.
4. Only clear benq folder under SD card.
Pop-up the window to display all folders which can be clear.