2-2 Dell OptiPlex GX1 and GX1p Mini Tower Managed PC Systems Reference and Installation Guide 3UHVV)!LPPHGLDWHO\ZKHQWKHF2 = SetupSURPSWDSSHDUVLQWKHXSSHUULJKWFRUQHURIWKH'HOOORJRVFUHHQIf you wait too long and your operating system begins to load into memory,let thesystem complete the load operation; then shut down the system and try again.NOTE: To ensure an orderly system shutdown, consult the documentation thataccompanied your operating system.You can also enter the System Setup program by responding to certain error mes-sages. See “Responding to Error Messages” at the end of this chapter.6\VWHP6HWXS6FUHHQVThe two System Setup screens, Page 1 and Page 2, display the current setup and con-figuration information and optional settings for your system. (Typical examples areillustrated in Figure 2-1.) Information on the two System Setup screens is organized infive boxed areas:á Title boxThe box at the top of both screens lists the system name, page number (Page 1or Page 2), and the revision number of the basic input/output system (BIOS).á Configuration optionsThe box on the left half of both screens lists the options that define the installedhardware in your computer.Fields beside the options contain options or values; those that appear bright onthe screen can be changed. Options or values that you cannot change becausethey are determined by the system appear less bright.Some options have multiple fields, which may show options or values as bright orless bright depending upon what options or values you entered in other fields.á HelpThe box on the upper-right half of both screens displays help information for theoption with a currently highlighted field.á System dataThe box in the lower-right corner of both screens displays information about yoursystem.á Key functionsThe line of boxes across the bottom of both screens lists keys and their functionswithin the System Setup program.