USB flash drive or other external storage devices.Unplug everything except the power cable, including the following:.See the Dell Knowledge Base article How to Obtain Manuals and Documentation for your Dell Product, for more information about where the Number Lock Key is. Press the num lock key to switch the numeric keypad on and off. When the Number Lock Key is active, numbers appear instead of letters when pressed. Some laptops simulate a numeric keypad by using dual-purpose keys.Press the Number Lock Key to switch the numeric keypad on and off. When it is off, no numbers appear when the keys are pressed. For laptops that have a numeric keypad on the right side, it is normally turned on.Touch or click the X in the upper-right corner to close the Dell Touchpad or Cypress Trackpad Utility.That your newer computer has a Precision Touchpad, to determine whether your computer has the Precision Touchpad, see the Dell Knowledge Base article How to Use the Precision Touchpad Features in Windows 8(8.1) and 10 and see the "The Cursor Moves Around Erratically While Typing on the Laptop Keyboard" section for instructions on how to change the settings, when necessary.įor more information, see the following video How to Check If Dell Touchpad Drivers are Installed - Windows 8(8.1) (English only).The Dell Touchpad or Cypress Trackpad Driver or Utility is listed under Mouse, Keyboard & Input Devices. In that case, see the Dell Knowledge Base article Drivers and Downloads FAQs for more information about downloading drivers. When the Dell Touchpad or Cypress Trackpad tab is not listed, it means one of two things: Touch or click OK on the Mouse Properties window.Touch or click the X in the upper-right corner to close the Dell Touchpad Utility.Move the circle under Touch Guard all the way to the right (this can always be adjusted back if the setting is too high).Ensure that there is a checkmark in the Turn On box to the right of Touch Guard.Touch or click the image of the touchpad.That your newer computer has a Precision Touchpad, to determine whether your computer has the Precision Touchpad, see the Dell Knowledge Base article How to Use the Precision Touchpad Features in Windows 8(8.1) and 10, and then see the "The Cursor Moves Around Erratically While Typing on the Laptop Keyboard" section for instructions on how to change the settings, when necessary.The Dell Touchpad Driver or Utility is listed under Mouse, Keyboard & Input Devices. When the Dell Touchpad tab is not listed, it means one of two things: Look under the mouse buttons where the batteries are or in the battery compartment on the keyboard. When you cannot locate your wireless receiver after you have unpacked the devices, some mice and keyboards have a place to store the wireless receiver. See Figure 2 for the typical location, size, and shape of the receiver.įigure 2: Wireless Receiver Location in Packaging The receiver has an informational tag that is attached to help you locate the receiver. The wireless USB receiver is under the keyboard when buying a keyboard or keyboard, mouse combination, and under the mouse when purchased separately.When buying a keyboard or mouse separately from a computer: See Figure 1 to see the size and shape of the receiver. The wireless USB receiver is small and can be easily overlooked. Look in every compartment of the box that the device came in.When buying a keyboard or mouse with a computer:
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