Changing Display Properties
1. Changing Display Settings in Windows 🖥️
🔹 Adjust Screen Resolution & Scaling
- Right-click on the desktop and select Display settings.
- Scroll to Display resolution and choose the recommended resolution.
- Adjust Scale & layout if needed (125%, 150%, etc.).
🔹 Change Brightness
- Open Settings (Win + I) → System → Display.
- Adjust the Brightness slider.
🔹 Change Refresh Rate
- Go to Settings → Display → Advanced display settings.
- Select Refresh Rate (higher rates reduce screen flicker).
🔹 Night Light (Reduce Eye Strain at Night)
- Settings → Display → Night light.
- Enable Night light and adjust warmth levels.
🔹 Multiple Displays (Dual Monitor Setup)
- Settings → Display → Multiple Displays.
- Click Detect if the second screen is not shown.
- Choose between Extend, Duplicate, or Second screen only.
2. Changing Display Settings in Linux 🐧
🔹 Change Resolution & Scaling
- Open Settings → Displays.
- Choose the correct Resolution and Scale.
🔹 Adjust Brightness
- Open Settings → Power.
- Adjust the Brightness slider.
📌 For Terminal Users: Use xrandr --brightness 0.8 (0.8 reduces brightness).
🔹 Enable Night Light
- Settings → Displays → Night Light.
- Adjust warmth and schedule.
🔹 Dual Monitor Setup
- Go to Settings → Displays.
- Select primary and secondary monitors.
Qus. 1 : <p>Match the following Windows shortcut keys with their correct functions.</p><p><br></p><table class="table table-bordered"><tbody><tr><td><b>Shortcut Keys</b></td><td><b>Functions</b></td></tr><tr><td>1. Alt + Tab</td><td>A. Opens the Run dialog box</td></tr><tr><td>2. Win + D</td><td>B. Locks the computer</td></tr><tr><td>3. Win + L</td><td>C. Switches between open applications</td></tr><tr><td>4. Win + R</td><td>D. Shows the desktop</td></tr><tr><td><br></td><td>E. Opens File Explorer</td></tr><tr><td><br></td><td>F. Minimizes all open windows</td></tr></tbody></table><p><br></p>
- 1-B, 2-C, 3-A, 4-D
- 1-D, 2-E, 3-B, 4-C
- 1-C, 2-F, 3-B, 4-A
- 1-F, 2-D, 3-C, 4-E