Methods to Fix Sims 3 Error Code 16!


We Sims 3 fans have all been there: we’re excitedly building our virtual worlds when the scary Error Code 16 pops up and ruins our fun. But don’t worry! In this thorough guide, we’ll not only look at how to fix Sims 3 Error Code 16 but also at why it happens. So let’s get started on this trip to make sure your Sims world doesn’t have any bugs.

What is Sims 3 Error Code 16?

Let’s figure out what Error Code 16 means before we talk about how to fix it. This error happens a lot in the Sims world, and it usually means that your game is having memory problems. Most of the time, this happens because the game doesn’t have enough memory to save your progress.

The Causes Behind Error Code 16

To fix this annoying error, the first step is to figure out why it happened. Here are some of the best-known:

1. There isn’t enough room. When there isn’t enough memory, Error Code 16 happens. The Sims 3 uses a lot of memory, so it often runs out of space, which causes this error. Error Code 16 happens when the game wants to save your progress but doesn’t have enough memory.

2. Get rid of old files that have piled up. This error is also often caused by cache files that grow over time. These files can take up space in your game directory that you could be using for something else. If this happens, the game won’t be able to keep track of what you’ve done so far.

Methods to Fix Sims 3 Error Code 16

Method 1: Clearing Cache Files

Now that we know how hard it is to fix Error Code 16, let’s give it a shot! The first thing we can do is clear the cache files for your Sims 3 game. Even though cache files are necessary for a smooth game, too many of them can be a problem. How to Clear the Cache:

  • First, make sure you’re not playing The Sims 3.
  • Find Game Files: Go to the folder for your Sims 3 game on your computer.
  • Delete Cache Files: Look for files with names like. package,.dbc, and ebc in this folder. It’s time to get rid of these files from your cache.

Sims 3 error code 16

  • After you delete the cache files, the last step is to empty your computer’s trash or recycle bin. This will make sure they never come back.

Method 2: Increase Virtual Memory

If clearing the cache doesn’t work, don’t give up. If your Sims get Error Code 16, they don’t have to die. You can still save them by giving your computer more virtual memory. Increasing virtual memory:

  • Right-click on “My Computer”: To get started, right-click on the “My Computer” icon.
  • For a more advanced system, you can: Go to “Properties” and click “Advanced System Settings” on the left.
  • Performance Settings: Click “Advanced” and look for “Settings” in the Performance section of the “Advanced” tab.

Sims 3 error code 16

  • In the Virtual Memory area, you’ll see a “Change” button. Just click it.
  • Custom Size: Click “Custom Size” and set your virtual memory’s minimum and maximum sizes.
  • Restart: To use these changes, you need to quickly restart your computer.

Method 3: Save Your Game Smartly

You can avoid Error Code 16 in The Sims 3 in the future by saving your game in the right way. How to cut costs:

  • Don’t save as often. Save when you reach important goals instead of every few minutes. If you save a lot, you might make a mistake.
  • Save As: You can trust the “Save As” button. It lets you save more than one file. If something goes wrong, you’ll have backups to use.
  • If you like mods, make sure they are up-to-date and work with the version of the game you are playing. When they don’t work together, things can go wrong.

Method 4: Monitor System Resources

Keeping an eye on how your computer uses its resources while you play The Sims 3 can help you deal with memory problems before they happen. How to Use Task Manager:

  • To open Task Manager, press Ctrl + Shift + Esc.
  • Performance Tab: Click on the “Performance” tab once you’re in Task Manager.

Sims 3 error code 16

  • Close Unnecessary Programs: While you’re playing The Sims 3, you might want to close other programs that are using a lot of resources. This gives you more memory for games.

Method 5: Use Mods and Fixes

Users have made a lot of changes and fixes for Sims 3 that can help a lot with Error Code 16 problems. Most common changes and fixes:

  • ErrorTrap Mod: This smart mod cleans up the game’s database and acts as a digital cleaner. Because of this, errors like Code 16 are much less likely to happen.
  • Save Cleaner Tool: You could save your life with this cool tool. It makes it easy to clean up your saved files by getting rid of extra information that could cause an error.


In the end, Sims 3 Error Code 16 can really mess up your virtual life, but if you know how to fix it, you can get back to having fun. You will be ready to deal with this annoying error if you delete cache files, increase virtual memory, save wisely, keep an eye on your system’s resources, and use mods and fixes. So, make the Sims world of your dreams without worrying that something will stop you. To read more content like this, visit

Frequently Asked Questions (FAQs)

Why does the Sims 3 Error Code 16 usually happen?

Most of the time, Sims 3 Error Code 16 happens when there isn’t enough memory or there are too many cache files in the game directory.

Can it be safe for my game to clear the cache?

Yes, it’s usually safe to clear the cache, and it can make a game run better. But you should make copies of your game files before you delete them.

If I fix my game or make changes to it, does that mean the warranty is no longer good?

No, the warranty is still good even if you use mods and fixes in The Sims 3. Just make sure you use them well and that they work well together.

Can adding more virtual memory to my computer slow it down?

Even though increasing virtual memory can take up some space on the hard drive, it usually makes games run better, especially memory-heavy ones like The Sims 3.

Does Error Code 16 happen often in all versions of The Sims 3?

Error Code 16 can happen no matter how many expansion packs or updates you have for The Sims 3.

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