Hardware Maintenance Manual
Page 61
... the external monitor (the Extend desktop function). 2. This mode is needed; v ThinkPad Power Management driver v OnScreen Display utility v Wireless device drivers Reserved. For Windows 2000 or Windows XP, a hotkey application might take over the switching function. (continued) ThinkPad T40/T40p, T41/T41p, T42/T42p Series 55 Note: In Windows 98, Windows 2000, or Windows XP, this...
... the external monitor (the Extend desktop function). 2. This mode is needed; v ThinkPad Power Management driver v OnScreen Display utility v Wireless device drivers Reserved. For Windows 2000 or Windows XP, a hotkey application might take over the switching function. (continued) ThinkPad T40/T40p, T41/T41p, T42/T42p Series 55 Note: In Windows 98, Windows 2000, or Windows XP, this...