Tips on resolving slow Wi-Fi connection on a Mac computer and other Apple devices
Slow wireless connectivity is mainly caused by the following factors:
NOTE: This article assumes that your Linksys router is working properly.
Wireless security compatibility
It is highly recommended to use WPA™/WPA2™ or WPA to WPA2 to ensure Wi-Fi stability and better security. Should your current Wi-Fi settings be set to WEP security, change it to any of the above-mentioned security types. For instructions, click here.
Router firmware is outdated
With new firmware releases, you can resolve your Wi-Fi’s slow connectivity by updating your Linksys router’s firmware. For instructions, click here.
NOTE: For new routers, the auto update feature will take effect should there be new firmware releases. For further information on this feature, click here.
Crowded preferred networks
Whenever you connect to any Wi-Fi, your computer saves the network settings so the next time you’re at the same location, your computer will automatically connect to it. Wi-Fi settings tend to change when the administrator decides to change either the security type or the password itself. This setting can be corrupted and creating/deleting preferred networks may fix it. For instructions, click here.
DHCP auto settings not working
Changing the DHCP Server setting to Manual will provide a more stable connection with your wireless router. Make sure that you assign a higher IP address to your Mac® computer to avoid interference with your other computers or devices running on DHCP auto. For instructions on how to set a static IP, click here.
Wireless signal compatibility
If your Linksys router’s wireless signal is set to an exclusive Wi-Fi signal (i.e. Wireless-B only or G only), set it to Mixed mode. It is best to set your Wi-Fi's signal to accommodate all types of wireless devices. This is to avoid exclusions of other devices you would like to use on your network.
You can check the Apple Support site for the wireless signal compatibility of your Apple® device.
For instructions on how to set up your Wi-Fi, click here.