@Carl That worked, thanks!

I have a pool with a Jandy Aqualink pool controller, controlled via an app over Wi-Fi. Since I installed this deco system, I can't connect to my pool controller over Wi-Fi. People have had problems...

Check the file system on the drive. It has to be NTFS or FAT32.

I just bought this A7. I want to put USB drive on that I can copy to with both Windows and Mac. But my 2T driver is formatted with exFAT and the router won't read it. But I can't reformat it because...