How to fix unstable or slow wireless network 
It is not rare that people experience unstable or slow wireless networks. A variety of things can 
bring wireless interference, such as wireless interference, wireless security mode incompatible, 
overloading, etc.This article will provide you with solutions on troubleshooting an unstable or 
slow wireless network. 
Solution 1:Position the Tenda device in an ideal location 
Solution 2:Disconnect some devices 
Solution 3:Change the wireless channel 
Solution 4:Change the wireless security mode and the encryption 
Solution 5:Power cycle the Tenda device and your computer 
Solution 6: Manually assign a proper IP address for your wireless device 
Solution 7:  Disable the power saving feature of the wireless adapter 
Solution 8:  Check your antivirus program 
Solution 9:  Upgrade to a newer firmware 
Solution 10: Extend the Wi-Fi coverage when using wireless device far away from the Tenda 
device 
 
 
 
Your wireless router’s position can affect your coverage area and the strength of your signal. If 
you have a modem, you don't have to have the router in close proximity to your modem. Ideally, 
a Wi-Fi router should be in a central location. 
Quick tips to position your router for the best signal: 
i. Place the router in the middle of your house. If you place the router in a room off to the side of 
your house, you won’t get as strong a signal on the other side of your house. 
ii. Position the router’s antenna vertically, so that the antenna is standing straight up. Antennas 
can be adjusted and lie horizontally, but standing straight up is generally the ideal position.