If you have to constantly reconnect your keyboard or your mouse, try the following:

• Keep other electrical devices at least 8 inches (20 cm) away from the USB Unifying receiver.
• Move the mouse or keyboard closer to the USB Unifying receiver.
• Move the USB Unifying receiver to different locations.

Additional Information

The connection between the MK260 mouse, keyboard and the USB receiver can be lost due to several reasons such as:

• Low batteries
• Moving the USB receiver from one USB port to another
• Moving the USB receiver to another computer
• Plugging the USB receiver into a USB hub or other unsupported device such as a KVM switch (your USB receiver must be plugged directly into your computer).
• Using your wireless mouse/keyboard on metal surfaces
• Radio frequency (RF) interference of more powerful wireless devices such as:
  • Wireless speakers
  • Computer power supplies
  • Monitors
  • Cellular telephones
  • Garage door openers

If the above solutions do not resolve your problem, consult Knowledge Base article 18056 for instructions on contacting Logitech Technical Support.