How to Fix Launch error failed while starting the game?

0 votes
asked Aug 3, 2018 in Windows 10 by sameer
Whenever I try to start the Epic Launcher and click Launch Fortnite Game on my PC then it failed to start. This thing is start happening just after the latest installation of the Windows 10 preview release of 17661. Kindly help me to fix this.

1 Answer

0 votes
answered Aug 17, 2018 by PC GURU (2,340 points)

You can easily fix this issue after applying the below given fixes,

Verify Integrity of Game Files

First you have to launch the Steam and then navigate through the Library > Properties from the menu.

Now, choose the Local files tab and click on the Verify integrity of game files button.

This process will take time to finish.

After the completion of this process, re-launch Steam.

Roll back Windows

Open the setting window and then navigate to the Update & security option.

After it, navigate to the Recovery tab present on the left pane and then click on the Get started button in Go back to the previous version of Windows 10 section.

Choose the reason for rollback your Windows update and then click Next.

A window will appear with the latest updates. Click on the No, thanks button.

Now click on the Next to continue and again click on Next. Select Go back to the earlier build.

Update GPU drivers

To do this, right-click on the Start menu and from the Power user menu, choose the Device Manager.

Go to the Display adapters and click on it to expand this section.

Right-click on your graphics device and open Properties, choose Details tab.

Now, using the drop-down menu, open the HardwareIds.

Here, you have to copy the first row and paste it into your browser’s address bar.

From the search results, you need to download the exact drivers and install.


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