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

Additional Information:

• Low batteries
• Moving the USB Unifying receiver from one USB port to another
• Moving the USB Unifying receiver to another computer
• Plugging the USB Unifying receiver into a USB hub or other unsupported device such as a KVM switch (your USB Unifying receiver must be plugged directly into your computer)
• Using your wireless mouse 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 17892 for instructions on contacting Logitech Technical Support.