Windows 11 24H2 automatic functions via Task scheduler not working correctly

There's a lot to digest in your question.

An online forum like this does not lend itself to troubleshooting multiple strange problems like you describe. Let's start by focusing on one issue and see where that leads us.

Launch Computer Management and in the Task Scheduler verify that you have task history enabled. You should see events in the History tab.

If a task gets disabled, you should then see an event in the History tab. Note that there appears to be a bug on my Win11 25H2 laptop. In the test I did, the user "admin" did not disable it. I did it while logged on with my MS account. We'll just have to see what event you get.

Monitor the Next Run Time, Last Run Time, and Last Run Result columns for the tasks that you consider the most critical.

Wait a few hours and try to run it, and I have to turn the power off and on to get my PC to reboot.

That comment indicates to me that you may have a memory leak of some kind.

Reboot to get a fresh start.

Then launch task manager and on a piece of paper make note of the starting values in the cpu and memory tabs.

Monitor cpu and memory usage over time.

In the Details tab right click on the column headers and add the Working Set (memory), PF Delta, and Command Line column.

Sort by memory usage and see if you have some process that is consuming all of your memory. Here I put a Powershell process in a loop as an example.

I let it run a while, just as you suggested, and also tried to figure out what I was looking at. I kept wanting to make changes, but finally just left it alone and let it pull the information. Almost all of the tasks say that the system disabled them. some don't even show that they are disabled, like the OneDrive ones. I also saw where the user disabled one or two, but I didn't disable them. As for which are the most important, I would think any of the updaters are most important. I like the Amcrest one ,but I have never been able to have it open up my cameras so I have aways had to manually open the cameras in that app which really defeats the purpose of automating it. If I have to go to it to open the cameras then I could just as easily go to it to start it. Now for the ones that I didn't enter I would assume they may be important as well even though I didn't put them in. Now I will go to the rest of the Q/A and work on getting the other information you requested.

Sorry, I was gathering the rest of the data that you requested and wanted to get a full picture for you on the CPU and the Memory. I did several pulls, and the very first one is after a reboot without the tasks being re-enabled that keep getting disabled. I then enabled everything, and OneDrive was not loading, so I loaded it as well. The last cpu and memory are after a reboot and after the tasks are enabled. OneDrive was reactivated after it was removed again during the reboot. Interestingly, I found a setting that was disabled on the OneDrive, and I thought that would allow it to be loaded again during a reboot. After I pulled the cpu and memory in between, I did a shutdown of the PC, and the PC didn't complete the shutdown, so I had to hold the power button to get it to turn off, and then turned it back on and enabled all the disabled tasks, and had to reload the OneDrive again because it still didn't automatically reload.. I wanted to explain the pictures before I sent them in the order of the time I saved in each picture, along with a brief timeline.

2:23 AM I got up and the curser was spinning as it always does now so I held the power button to turn the Power off the turned the power button back on. I took the first readings of the CPU and the Memory without enabling the disabled tasks and without restarting OneDrive. Then I realized I didn't change any of the settings before I took the screenshots so before I took the next reading, I enabled all the stuff listed above first.

8:21 AM I took the screenshot with everything enabled, just like I would normally run my system if it booted up properly. I didn't restart because this was looking for changes in the initial setup but because I made changes to the initial setting by setting it to enable tasks and adding OneDrive back.

10:02 AM I took another screenshot of the CPU and Memory to see if anything changed. Still no reboot

10:25 AM I did the shutdown that didn't shut down the PC, so I had to hold the power button till the power went off and turn the power back on. (Even using the shutdown from the Windows Key will not complete the shutdown process. Only pushing and holding the power turns the PC off so that I can turn it back on to boot back up.)

So I will post this and post the screenshots, and then follow up with the new tasks for gathering information to assist.