How to Start Sims 4 Infants Update on Steam, Can't Launch on PC Issue

In our How to Start Sims 4 Infants on Steam, Can’t Launch on PC Issue guide, we are going to give you a few potential solutions to this problem. There are a few things you can try that don’t require too much work, but are pretty much guaranteed to work. So, with that said, let’s dive straight into it.

How to Start Sims 4 Infants Update on Steam & Fix Can’t Launch Issue on PC

If you are having trouble while trying to start the Sims 4 Infants update on Steam (or anywhere else) and can’t launch it on PC, you just have to go through a few simple steps. Namely, just check updates through the EA App / Origin / Steam. Of course, if you have automatic updates enabled, then the whole process should take place on its own. If you do run into any problems during the update installation, then you might have to contact support and let them walk you through the process. You should do the same if the new content has installed properly but refuses to work for any reason. I highly doubt you will encounter too many issues, though.

So, that’s how you start the Sims 4 Infants update on Steam, and it should fix any launch issue on PC. That said, we do have to point out one really important thing – updates automatically disable mods and/or custom content. That happens after first launching the game post-update. In order to re-enable mods and the like, head to the Settings option in the main menu and navigate to the “Other” section. Look for “Enable Custom Content and Mods” and check the box next to it. Restart the game for the changes to apply properly, and your custom content and mods should work properly.