This crap stopped freezing /wireless/ when I put in an upright position! Overheating is the problem!! Try this little threat :) Working for me :) now 6 days without freezes.. Yeahhh TP-link rules :)...

I noticed that the problem occurs when are connected more than ONE pcs! With ONE connected station no problem! ??? I changed firmware with OPENWRT and its working perfectly! Buggy tp-link firmware....

elmad wrote Finally I have fixed the problem and the solution was... Changing the firmware to OpenWrt. Now my router is out-of-warranty, but at least it's working. Anyway this confirms that it's a...

Nope! Only restart of the router helps me. But i changed dhcp lease time to 2880 and its workin little better /the router loosing wifi connection sometimes 10-15 times per day and the pc reconnects...

Same BIG problems with 740N ver. 4.21. I haved problems with wireless -the router was totaly unusable with encryption...i tried everything - latest firm, channels, encryption, only B, only g, mixed...