289Troubleshooting Guide1414 Troubleshooting Guide14.2 Q & AQuestion AnswerHow can I change thefrequency?Set the frequency on your graphics card. Windows XP: Go to Control Panel Appearance andThemes Display Settings AdvancedMonitor and adjust the frequency in Monitor settings. Windows ME/2000: Go to Control Panel DisplaySettings Advanced Monitor and adjust thefrequency in Monitor settings. Windows Vista: Go to Control Panel Appearance andPersonalization Display Advanced SettingsMonitor, and adjust Refresh rate under Monitor settings. Windows 7: Go to Control Panel Appearance andPersonalization Display Adjust ResolutionAdvanced settings Monitor and adjust the frequency inMonitor settings. Windows 8: Go to Settings Control PanelAppearance and Personalization Display AdjustResolution Advanced settings Monitor and adjustthe frequency in Monitor settings.