| 1. Right click on main desktop | 1. Open Display in Control Panel. |
| 2. Select Properties option. | 2. On the Settings tab, under Screen resolution , drag the slider, and then click Apply . |
| 3. Choose Settings. | |
| 4. Change Screen resolution in 1024 by 768 pixels. | 3. When prompted to apply the settings, click OK . Your screen will turn black for a moment. |
![]() |
4.Once your screen resolution changes, you have 15 seconds to confirm the change. Click Yes to confirm the change; click No or do nothing to revert to your previous setting. |
For Windows XP |
|
| 5. And then Apply. | |