@Bilko cheers, will give it a go. Was hoping for a more permanent fix from TP-Link. Let's be honest, a company like them should be selling more resistant hardware!

I am having exactly the same issue. router details are: Archer C2300 | Firmware Version 2.0.3 Build 20180810 Rel. 62903(4555/4445) | Hardware Version: Archer C2300 v1.0 The ftp facility just doesn't...