Cant watch live TV

[Bobbybear]

I have searched the forum for an answer to this question.
After running NPVR v5 very successfully on a 6 year old PC I now have a problem
I rebuilt my PC with some new hardware CPU, motherboard, RAM, NvMe SSD and a clean install of Widows 11 Pro 24H2
To save absolutely all the trouble of tuning and setting up all the channels etc. I copied the NPVR Data folder and NextPVR programs folder into my new setup.
Great everything worked just fine and although I can record programs on Sat and Terrestrial tuners I cant watch any live TV I get a red message 'Streaming Failed (exiting transcoder).
Does anyone know how I can fix this please?

On a quick side issue I have a failed tuner card which I have removed from the PC but it still shows in the devices fist even if I 'rescan for devices', how can I remove them?

[Bobbybear]

Sorry please ignore the first part of this request!
I suddenly realised I removed my old graphics card and started to run off the CPU onboard graphics, until I can afford a new graphics card.
I had not changed encoder from NVidia to CPU...
(I also omitted to include the log files!)

Second part of this message still valid. How do I remove the tuner card that is not installed any more from the Devices list??

[BrettB]

Second part of this message still valid. How do I remove the tuner card that is not installed any more from the Devices list??

In the web interface, when you have the Settings | Devices page displaying, pressing the Control key will change the options on the right side of each tuner device listing from the up and down arrows to Disable/Enable and Delete. You can then click the Delete option to remove a tuner device.

[Bobbybear]

Thanks for the tip!
That's the problem with using a smooth running app for four or five years without touching it other than to set up new recording and the occasion channel retune.
Thanks again for the help.