I launched FC 26 after an update, ready to continue where I left off – and suddenly got greeted with— “Your latest sync was interrupted (EC:10608)”.

At first, I thought I lost everything. But before jumping into fixes, I tried two simple things:

I restarted the game session completely and instead of launching the game from Steam, I opened it directly from the installation folder.

Besides that, I also fixed the Anti-Cheat. I went to the game folder, opened the EAAntiCheat installer, and repaired it, you can reinstall it too if needed.

After restarting everything, it worked! But if it doesn’t work for you, don’t worry — read through this article to know more such working solutions to fix FC26 errors in details.

What This Error Is Really Telling You

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Error EC:10608 isn’t just a random bug. This usually means one thing – Your game couldn’t sync your progress with EA’s cloud servers.

And that can happen because of these:

Unstable or interrupted internet connection
Temporary server issues or outages
Corrupted or inaccessible save files
Launcher conflicts (EA app, Steam, Epic)
Anti-cheat or game file problems

So the game isn’t broken —it just doesn’t trust the data it’s trying to sync.

EC:10608 Didn’t Just Happen — Here’s What Was Really Wrong

At first, EC:10608 felt like a random sync glitch — but once I looked deeper, it turned out to be a mix of small issues quietly breaking the connection between my game and the server.

Here are the solutions that actually worked for me.

1. The Waiting Game That Sometimes Works

Sometimes, the smartest fix is doing nothing.

Right after updates or server hiccups, sync errors can appear temporarily.

So, close the game. Wait for about 5 minutes.

Relaunch and try again.

It sounds too simple — but in many cases, this alone clears the error.

2. Starting Fresh — When the Save Won’t Load

If the error keeps coming back, your save might not be accessible.

So I tried launching the game and creating a new save file.

It starts from scratch —but it helps confirm whether the issue is with your old cloud data.

Just remember – Autosaves can get overwritten, so manually save if you want to keep progress separate.

3. Bypassing the Launcher — A Small but Powerful Trick

Next, I tried something different. Instead of launching the game from Steam, I opened it directly from the installation folder.

Here’s how:

Open Steam then go to Library and right-click on the game.
Go to Properties.

Select Installed Files and click on Browse.
This should take you to the game installation folder. Sometimes, the launcher itself causes sync conflicts.
Try launching the game from here. If the error persists, move on to the next solution.

4. Switching Launchers — Breaking the Loop

Then I flipped the approach. If the error appeared on the EA app, I launched the game from Steam or Epic Games instead.

This simple switch can bypass hidden conflicts between platforms.

5. The Security Layer — Anti-Cheat Fix

This one is easy to overlook. EA’s Anti-Cheat system can sometimes break after updates.

So I repaired it this way:

Go to the installation location for FC 26.
Open the folder and then open the Installer folder.
Locate the EAAnti-Cheat folder. Open it.
Double-click on the EAAnti-Cheat Installer. From here, select your game.
Click on the Repair option. Then on OK.

Next, go to the game installation location and select the folder.
Then click on the Select folder option.
This will repair the Anti-Cheat.
Next, click on Update so that you can make sure everything is up to date.
You can also select the Uninstall option to uninstall the Anti-Cheat completely.
Next, select the game from the drop-down menu and click on the Install button to install the Anti-cheat.

After that, I restarted everything — and it made a difference.

6. The File Check That Fixes Hidden Corruption

Corrupted or missing files can silently cause sync errors.

So I verified the game files. Here’s how I did it:

First, head to Steam Library.
Right-click on FC 26 and expand its Properties.
Click on Installed Files.
Next, select the Verify integrity of game files option.
This ensures everything is exactly how it should be.

7. The App Reset You Didn’t Think About

Then I reset the EA app itself. For that, open the EA app and click on the three horizontal line or the hamburger menu.

Click on Help. Then click on App Recovery.

Next, click on the Clear cache button.

This refreshes the app and removes broken background data.

8. The Graphics Factor Most People Ignore

Surprisingly, graphics drivers can also trigger issues.

So I updated my GPU drivers and re-installed them when needed. Here is what I did:

Right-click on the Windows Search button and choose Device Manager.
Go to the Display Adapters section and then expand it.
Right-click on your Graphics driver.
Select the Update Driver option.

Click on the Search Automatically for Drivers option and follow the instructions provided onscreen to download and install the latest driver.
If updating graphics drivers does not work, you can reinstall them.
Expand the Display Adapters section and right-click on your Graphics driver.
Click on the Uninstall device option and follow the onscreen instructions to complete the process.

After installation of the drivers, install them again.
For the AMD graphics driver, install the Radeon app.
Then run it. Similarly, for NVIDIA graphics drivers, install and run the GeForce Experience.
Visit the official websites of your Graphics Card manufacturer to update your graphics card drivers.

These websites are https://www.nvidia.com/en-us/geforce/drivers/) + (https://www.amd.com/en/support

Download the latest drivers for the graphics card installed on your computer from these websites.
Follow the on-screen instructions to complete the driver installation process.

Once done, I restarted the PC. Then rerun the app to check for any updates.

9. The Hardware Switch That Stabilized Everything

If your system has multiple GPUs, this matters.

Make sure the game runs on your dedicated graphics card, not the integrated one.

There are different ways to check if you’re running the dedicated graphics card, depending on your operating system and the specific card you have.

You can follow the method shown here.

Press the Windows key + R to open the Run utility.
Type ‘devmgmt.msc’ and press Enter to open Device Manager.

Expand Display adapters.
You should see two adapters listed here – one for your dedicated graphics card and one for your integrated graphics card.
The dedicated graphics card will have a longer and more specific name than the integrated one.
The dedicated graphics card may also have a higher memory size listed. So, make sure to run the game with a higher memory size to avoid loading or crashing issues.

This prevents crashes and sync failures during gameplay.

10. The Missing Components Behind the Scenes

Some system components are essential for games to run properly.

So I made sure I had:

The latest DirectX version
Updated Visual C++ Redistributables

Without these, games can behave unpredictably.

This is what you have to do to install DirectX.

Search “DirectX runtime download” on Google and open the first result from Microsoft.com.
Select the installer language you prefer and click on Download.
Wait for the Download to finish & then run the installer.
Complete the installation and wait for the installation to finish.
After the installation completes, restart your PC.
To install Visual C++ Redistributable, search for Visual C++ redistributable in Google.

Click on the first link of Microsoft.com.
Download the recently available Visual C++ redistributable.
Ensure you download for the correct architecture, like x64 for 64-bit systems and x86 for 32-bit systems.
Install the downloaded file and restart your PC.

11. The Background Noise That Causes Problems

Too many background apps can interfere with syncing.

So I opened Task Manager

Closed unnecessary processes

This freed up system resources and reduced conflicts. here’s the method to do so:

Right-click on the Windows Start button and select Task Manager.
Go to the Processes tab and right-click on the processes you want to close.
Select the End Task option. Repeat the same for each task you want to kill. Then exit the window.

12. The Risky Boost — Overclocking

If you’re overclocking your system, this might be the issue. Overclocking can cause instability in games like FC 26.

So I disabled it from BIOS and closed tools like MSI Afterburner.

Here’s what to do:

Boot into your BIOS or UEFI settings. The process of booting into BIOS varies from system to system.
So, you can visit your manufacturer’s website to learn how to boot into your BIOS or go through the user manual to find it.

Here are the basic steps to enter into BIOS or the UEFI settings –

Open your Windows Settings.
Then go to System. Click on Recovery from the right pane.
Then click on the Restart Now button next to Advanced Startup.
Once your PC restarts, select Troubleshoot then go to Advanced Options. Then you should find the UEFI Firmware Settings.

Once you boot into your BIOS or UEFI settings, navigate to the Overclocking section and then disable it.
You should close all the overclocking apps like MSI Afterburner or Riva Tuner.
Also, make sure to Turn off MSI Dragon Center and Razer Synapse or Corsair software, & and lightingservice.exe or nahimic services in the Task Manager.

And yes — it actually helps.

Wrapping Up

So that’s how I dealt with Error EC:10608. In the end, it wasn’t just one issue — it was a mix of sync interruptions, system conflicts, and small overlooked settings.

Because sometimes, the problem isn’t obvious — it’s just hiding behind multiple small triggers.

If you’re facing this error, don’t panic. Now you know exactly where to look.

And once you fix it — your progress, and your game, will be right back on track. For any further queries, turn up in the comments section below.

EA Sports FC 26 Error EC:10608 Broke My Sync — Until I Figured This Out