To change the screen orientation between Portrait and Landscape format:
- Right-click the Start Button and select Mobility Center
- Under Screen Orientation, click Rotate Screen as required
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To change the screen orientation between Portrait and Landscape format:
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From the Windows desktop:
- click the Search icon and type CMD [ENTER]
- right click on 'Command Prompt' and select 'Run as Administrator'
- click Yes to confirm
- type: 'chkntfs /x c: d:' [ENTER] (no quotes)
- close the Command Prompt window
- Reboot the system
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