Enables or disables the Geyserville feature of the CPU. The Geyserville feature helps conserve battery life by decreasing the CPU’s running speed under certain conditions while still maintaining a high performance. If this item is enabled, the CPU will automatically change its speed whenever necessary based on the “Power Scheme” setting in Windows’ Control Panel. If this item is disabled, the CPU will always run in the lowest speed. The options are Enabled and Disabled. The default setting is Enabled.

NOTE: This item is available only when the CPU supports the Geyserville feature.

Shared Video Memory

Sets the shared memory size of the video controller. The options are 4M, 8M, 16M, and 32M. Default setting is 32M.

Setup Configuration Utility (SCU)

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Casio HK1223 owner manual Shared Video Memory