Delay Between Clicking and Interaction Menu Appearing

Did you overclock your graphics card ? Did you try setting them to default settings to see if this makes a difference ?

I'm not really aware of how to overclock, so, no, i am not overclocking my graphics card. I also haven't done anything to set my graphics card back to default settings. 

Also, I'm not sure if this would help, but my issue may have started shortly after updating my OS to Windows 10. I don't know why I didn't mention that earlier.

Then try uninstalling your graphics card drivers and open Nvidia system panel and reset everything to factory settings (there should be an option somewhere)

Did you reinstall Sims after upgrading to Win 10 ?

I don't see anything out of the ordinary. Bigger menus do take a tad longer for me to but never 2 sec

Where is it the worst for you ? At the police station ? Does it matter at all ?

It does not really matter where it is. Whether it's at an area like the house or the very congested police station, it does not change how long everything takes to appear. It becomes an annoyance when trying to interact with a sim on the street that's walking, where the game takes too long to register that you are clicking on a sim, essentially failing to interaction. Computers take the longest, because they have the most options.

I will take your advice and uninstall my graphics drivers. I did hear that very few people had issues like that upgrading to Windows 10.

Okay, I did what you said, which is uninstalling and reinstalling the drivers, even to the Windows 10 64-bit version, and I am still having the same issue. I really hoped that this would work.

Update: Okay, I did some research and found what each P in WER means. Apparently P4 is the assembly where the fault occurred. So, the fault occurred in d3b4. My issue is trying to figure out how in the world to get there to fix it, or if I can find something to fix it automatically.

I don't use Win 10 myself so I don't have a lot of insight.

You can pause the game if you want to get someone on the street, as a workaround.

Maybe @roberta591 has more ideas ?

Okay, well, thanks for all the help that you could give me.

I read this post before and drew a blank. Have you done a virus scan? There are several other games that are causing issues. The first couple of error logs pertain to the system and not a game which may be the root of the problem.

perform system file checker. Follow the steps below which will help you:

1. Press Windows key + X, click Command Prompt (Admin).    
2. In the Command Prompt, type the following command, and then press ENTER:
   sfc /scannow.

This will correct the 2 system files IF they they are corrupt.

You could try to boot into safe mode and try to run the game.

Something is in conflict or corrupt. Take a look at the event viewer to see if there are any errors.

hth

Okay, I haven't been able to find any conflicts in the event viewer, but Windows Error Reporting apparently caught on to the issue on April 23. I believe that is a while after I switched to Windows 10. 

I also ran the system scans through the command prompt, and I get "Windows Resource Protection did not find any integrity violations". So the programs are not corrupt, as is anything else in Windows Error Reporting, apparently.

Yes, I have run virus scans multiple times before. I'm a bit of a paranoid scanner.

I'm kind of losing hope that this will ever work properly again. If you can't think of anything else, I at least thank you for trying.