Make sure you’re on the latest drivers for your wireless adapter. Make sure you’re on the latest drivers for your chipset (and/or management engine interface, if on Intel platform).ħ. Make sure you’re on the latest BIOS update specific to your laptop’s SKU.Ħ. You can try and experiment with the channels on your router in order to find a combination that works with your Sony Vaio.ĥ. Set the wireless channel for your router to either 6 or 11.
Since we’re touching on the wireless source, make sure you router’s wireless channels aren’t the limiting factor in your limited wireless connectivity.
If it’s on WEP or WPS-PSK(TSK) change it to WPS-PSK(AES).Ĥ. If you’re the owner of the wireless router, make sure you’re on the latest firmware.ģ.Ĝheck if your wireless router encryption method is set to WPS-PSK (AES). Rule out the hotspot to be the issue by connecting other devices to the hotspot and monitoring their behavior.Ģ. This tutorial will show you how to fix wireless issues on your Sony Vaio laptop.ġ. A lot have stated that they don’t have proper signal strength, signal drops intermittently, the speeds are appalling in spite of sitting feet’s away from their hotspot source. One of the biggest issues plaguing Sony Vaio laptop users is the fact that they have trouble with their wireless connectivity.
