I recently bought a new Vaio Fit 14E. The system is great, but my internet connection intermittently changes from 'Connected' to 'Limited'. The connection will drop anywhere from every 5 minutes to only once in a day. I can change it back by disconnecting and reconnecting to my access point. No other wireless or wired device in my household suffers from the same problem, including a Windows 7 PC, an IPod and a Blackberry tablet computer. The Vaio Laptop is running Windows 8.

I searched for solutions online and have enabled 'Metered Connections', disabled Bluetooth, reset my router (a BT HomeHub 3), and uninstalled all McAfee software (using the add/remove programs tool). None of these solutions have had any affect. I am currently using AVG Antivirus, with the basic Windows Defender Firewall.

Any and all help would be greatly appreciated.