Full disclosure: No affiliation with Amazon at all.
I have complained to them about lack of features in Amazon Fire, and I got $10 gift card as a compensation, so it's always worth checking with them.
Can you download images while camera is connected to your computer user USB?
If not - pull the card out, use utility like "Win32 Disk Imager" to make exact image of the card (so you can always restore it), and use recovery utility like PhotoRec to recover images.
Can't help. You better get a screenshot (use Windows Snipping tool, not your phone).
Open your task manager, and start looking at the processes. For me it looks like some form of shield.
There is no picture attached. Use service like imgur, and post the link here.
Your description of the icon looks like AT&T logo, or (if you are software developer) Visual Studio' help agent.
Check specs of your TV. Most (all?) OTA TV in USA is digital / ATSC, and your TV must support that. As a final resort, you might need external ATSC TV tuner between your antennae and a HDMI port of your TV
Generally speaking, you can't record signal sent by cable, and your TV (or any TV for that matter) doesn't have video out signal. You will need digital recorder, with aerial, if you want to record over-tbe-air programmed, but no HBO or other cable channels.
I'm afraid you're using wrong tool for your project. To start - Wordperfect is good word processor, period. It is no multi-media creation tool. On top of that - you've probably noticed that your file with embedded .WAVs has became quite heavy.
For example - Microsoft' PowerPoint has what you...
Can you see your laptop' desktop on the TV?
You have to extend or duplicate your laptop screen to the TV, and tune TV to the correct HDMI input. Press <Win>-P, then choose "Duplicate".