Hardware Maintenance Manual
Page 61
... driver v OnScreen Display utility v Wireless device drivers Reserved. Notes: 1. This mode is needed; This function does not work when different desktop images are displayed on the computer display and the external monitor (the Extend desktop function). 2. For Windows 2000 or Windows XP, a hotkey application might take over the switching function. (continued) ThinkPad T40/T40p, T41/T41p...
... driver v OnScreen Display utility v Wireless device drivers Reserved. Notes: 1. This mode is needed; This function does not work when different desktop images are displayed on the computer display and the external monitor (the Extend desktop function). 2. For Windows 2000 or Windows XP, a hotkey application might take over the switching function. (continued) ThinkPad T40/T40p, T41/T41p...