X e ro x 4 5 95 Co p ie r/ P rin t er S y s te m Ad m i ni s t rat i on G ui d e8-7 08. S e tu psMillimeters/InchesSelect the default setting for displaying the dimensions on thescreen as millimeters or inches.Keyboard Input RestrictionSelect whether to restrict the display of the virtual keyboard on thetouch screen. To prevent illegible characters from occurring whenone character set is switched to another character set, restrict theinput to ASCII characters only. If you select On (Standard ASCIIonly), the displayed keyboard shows ASCII characters only.Operation of Up/Down ButtonsSelect whether or not there is a continuous scrolling effect whenthe scroll buttons are held down.• Disable Fast Scrolling: Scrolling does not occur when thescroll buttons are held down.• Enable Fast Scrolling: Scrolling occurs when the scrollbuttons are held down.Overwrite Hard Disk (optional)KEY POINT: This is an optional accessory and may be purchasedat an additional cost to the customer. For more information,contact the Customer Support Center.If this option is available on your machine, you can select whetheror not to perform a hard disk overwrite process. If this option ison, you can select whether to overwrite one time or three times.After deleting data from the hard disk, the area on the hard diskwhere the data was stored is overwritten. This preventsunauthorized retrieval or restoration of the previously recordeddata. This applies to files and other information stored temporarilyby the system.KEY POINT 1: A service representative can block changes to thesettings of this feature. For more information, refer to ServiceRepresentative Operation Limit page 73.KEY POINT 2: If the machine is powered off during theoverwriting process, some files may remain on the hard disk.