News: If you enjoy playing Apex Legends, chances are you’ve come across the bothersome error notification that reads, “Disconnected: detected data mismatch,” right at the moment when you’re poised to conquer the battlefield. Don’t worry, though! We’re here to assist you in resolving this issue and ensuring a seamless return to the game without any disruptions.

Verify Apex Legends Game Files

At times, the error may stem from corrupted or absent game files. To address this issue, you can validate the integrity of the game files using the Steam client. Just right-click on Apex Legends in your Steam library, navigate to “Properties,” and select “Verify integrity of game files.” This procedure will confirm the presence and integrity of all essential files, rectifying any potential corruption.

Create a New Windows User Account and Install the EA Client

To resolve issues associated with user-specific configurations or corrupted profiles causing the error, consider creating a new Windows user account. Navigate to Settings > Accounts > Family & other users, and select “Add someone else to this PC” to establish a new account. Sign out of your current account and log in using the newly created account. Subsequently, download and install the EA Desktop app or Origin client from the official EA website, adhering to the on-screen instructions.

Install and Launch Apex Legends on the New User Account

Install Apex Legends on the new user account to establish a pristine installation environment, potentially resolving the data mismatch error. Launch the newly installed EA Desktop app or Origin client, locate Apex Legends, and choose “Download” or “Install.” After the installation finishes, click “Play” to initiate the game and assess whether the error persists.

Remove Corrupted Apex Legends Game Folder

In certain instances, the “Disconnected: detected data mismatch” error may stem from corruption within specific game folders. To address this, access the “Saved Games” directory on your computer, locate the “Respawn” folder, and then the “Apex” folder within it. Delete the “Apex” folder or relocate it to another location for backup. Upon relaunching Apex Legends, the game will generate a new folder with default settings, potentially resolving the issue.

Apex Legends utilizes the EasyAntiCheat service as a measure against cheating, and malfunctioning of this service can result in disconnection problems. To address this, utilize the EasyAntiCheat repair tool to resolve any issues with the anti-cheat service. Navigate to the Apex Legends installation folder, access the “EasyAntiCheat” folder, run the EasyAntiCheat_Setup.exe program, and select “Apex Legends” from the provided list. Subsequently, click on “Repair Service” to rectify any potential disruptions.

Flush DNS Cache

Network issues could be a factor in the occurrence of the “Disconnected: detected data mismatch” error. To address this, consider flushing your DNS cache to eliminate any old data causing connection problems between your computer and the game servers. Open the Command Prompt as an administrator, input the command “ipconfig /flushdns,” and press Enter. Await the confirmation message indicating the successful flushing of the DNS Resolver Cache. This process may help in resolving the connectivity issues.

Uninstall and Reinstall Apex Legends

If none of the aforementioned solutions prove effective, there might be a deeper underlying issue with the game installation. In such instances, the recommended course of action involves uninstalling and subsequently reinstalling Apex Legends to ensure the integrity of game files, eliminating potential corruption or conflicts. Depending on your gaming platform:

For PC (Origin/Steam): Access Origin/Steam, locate Apex Legends, and proceed to either right-click (Origin) or navigate to “Manage > Uninstall” (Steam) for removal. Then, reinstall the game through the Origin/Steam store.

For PlayStation: From the home screen, select Apex Legends, press Options > Delete, confirm the deletion, and subsequently redownload the game from your Library or the PlayStation Store.

For Xbox: Navigate to My Games & Apps, choose Apex Legends, press Menu > Uninstall, confirm the uninstallation, and then reinstall the game either from My Games & Apps or the Xbox Store.

Contact EA Support

If you’ve exhausted all the aforementioned local troubleshooting steps and continue to encounter the persistent “Disconnected: detected data mismatch” error, it might be advisable to seek assistance from EA’s support team. To initiate this process, navigate to the EA Help Center, locate Apex Legends among the listed games, select the relevant topic aligning with your issue, or opt for “Technical Support.” Utilize the provided contact methods to connect with a support representative who can offer a tailored solution to address your specific problem.

In summary, grappling with the “Disconnected: detected data mismatch” error within Apex Legends can prove exasperating. However, by exploring these effective solutions, you can ideally resolve the issue and resume dominating the battlefield seamlessly, free from interruptions.

FAQs

Q: Can I fix the “Disconnected: detected data mismatch” error without reinstalling the game?

A: Yes, you can try verifying the game files and using the EasyAntiCheat repair tool before resorting to reinstalling the game.

Q: Will creating a new user account really help in fixing the error?

A: Yes, sometimes user-specific configurations or corrupted profiles can cause the error. Creating a new user account provides a fresh environment to resolve such issues.

Q: How can I contact EA Support?

A: You can visit the EA Help Center and use the provided contact options to get in touch with a support representative who can assist you in fixing the error.