Lost Ark is a common issue that can happen on Windows 11/10.

It can be available to PC users via the Steam game client.

No matter how long you wait, the game wont respond.

DirectX Diagnostics Tool

Sometimes although it passes the initial loading screen, the issue will appear later.

Why is Lost Ark not launching in Windows 11/10?

In the following part, we will give you multiple ways to solve Lost Ark running but not launching/opening/loading.

run Lost Ark as Administrator

So, check your PC and confirm it meets the minimum system requirements of Lost Ark.

To check PC specifications, typeWin + R, typemsinfo32, and clickOK.

So, verify the integrity of game files on Steam to fix your issue.

Step 1: Launch Steam and go toLibrary.

Step 2: Right-tap on Lost Ark and chooseProperties.

Step 3: ClickVerify integrity of game filesin theLocal Filestab.

Disable Steam Overlays

In-game overlays run in the background.

If Lost Ark wont launch, make a run at disable overlays in Steam.

Step 1: Go to Steam Library, right-click Lost Ark and chooseProperties.

Step 2: Go toGeneral, and uncheck the box ofEnable the Steam Overlay while in-game.

attempt to run this game as an administrator.

Step 1: Navigate to this installation path:C:\Program Files (x86)\Steam\steamapps\common\Lost Ark\Binaries\Win64.

Step 2: Right-punch the LOSTARK.exe file and selectProperties.

Step 3: In theCompatibilitytab, tick the option ofRun this program as an administrator.

So, you’re able to choose to disable Windows Defender Firewall and the antivirus software.

If Lost Ark wont launch on Windows 11/10, try these methods above to easily fix the issue.

Hope this post is helpful to you.