Plug￿&￿Play￿O/S:￿Enables￿you￿to￿set￿the￿parameters￿for￿peripheral￿ ports.￿Set￿this￿field￿to￿No￿if￿your￿computer￿uses￿an￿operating￿system￿ that￿is￿not￿plug￿and￿play￿compliant,￿such￿as￿Windows￿NT.￿With￿an￿ operating￿system￿that￿is￿not￿plug￿and￿play￿compliant,￿you￿manually￿ change￿the￿settings￿for￿the￿COM1,￿COM2,￿and￿LPT￿ports.￿The￿BIOS￿ will￿recognize￿the￿new￿settings.￿Windows￿98￿automatically￿configures￿ the￿ports￿regardless￿of￿the￿setting￿of￿this￿field.￿

PS/2￿Mouse￿Config:￿Enables￿or￿disables￿the￿touchpad￿mouse￿or￿ keyboard￿port.￿Options￿are￿External￿(default),￿Dual￿Mouse￿and￿ Disabled.￿If￿you￿set￿this￿field￿to￿External,￿the￿touchpad￿mouse￿is￿ disabled￿when￿an￿external￿mouse￿is￿attached.If￿you￿set￿this￿field￿to￿ Disabled￿a￿device￿attached￿to￿the￿port￿will￿not￿function,￿but￿you￿will￿ free￿up￿an￿IRQ￿(interrupt￿request￿line)￿for￿use￿by￿another￿device.￿If￿you￿ set￿this￿field￿to￿Dual￿Mouse,￿the￿touchpad￿mouse￿is￿enabled￿when￿an￿ external￿mouse￿is￿attached.

USB￿device:￿Configures￿the￿USB￿controller.￿The￿options￿for￿this￿field￿ are￿Enabled￿(default)￿and￿Disabled.￿When￿the￿USB￿device￿field￿is￿set￿ to￿Enabled,￿the￿computer’s￿operating￿system￿uses￿the￿default￿ configuration￿for￿the￿controller.￿If￿you￿select￿Disabled,￿you￿free￿up￿an￿ IRQ￿for￿use￿by￿another￿device.

Screen￿Expansion:￿Enables￿the￿expansion￿of￿the￿screen￿during￿boot.￿ When￿your￿computer￿starts,￿the￿screens￿are￿in￿640x480￿resolution￿ during￿boot￿and￿then￿automatically￿change￿to￿the￿resolution￿you￿have￿ specified￿in￿the￿Windows￿settings.￿When￿this￿field￿is￿enabled,￿the￿ opening￿screens￿are￿expanded￿beyond￿640x480.￿The￿default￿is￿

Enabled.

Display￿Control:￿Enable￿you￿to￿set￿the￿default￿display.￿Options￿are￿ LCD,￿CRT￿and￿Both.￿Choose￿LCD￿to￿use￿the￿built-in￿display￿only,￿CRT￿to￿use￿an￿external￿monitor￿only￿or￿BOTH￿to￿have￿both￿built-in￿and￿external￿displays￿used￿as￿the￿dafault￿display.￿If￿you￿select￿CRT￿and￿no￿ external￿monitor￿is￿attached￿you￿will￿see￿no￿display￿until￿you￿attach￿the￿ external￿monitor.￿The￿default￿is￿Both.

I/O￿Device￿Configuration:￿Opens￿the￿I/O￿Device￿Configuration￿

submenu￿if￿you￿press￿<Enter>￿when￿this￿field￿is￿highlighted.￿If￿you￿ attempt￿to￿set￿two￿ports￿to￿the￿same￿settings,￿the￿fields￿will￿be￿marked￿ with￿asterisks.

The￿submenu￿contains￿these￿fields:

Samsung￿M6000￿User’s￿Manual

Using￿System￿Setup￿￿￿48