If you encounter the “Steam fatal error failed to load steamui. dll” when trying to start Steam, you can try uninstalling Steam from your computer and then reinstall it. After that, the corrupted steamui. dll file will be replaced with a new one.
Press the start button. Enter Steam and open, just click on the file location. Locate the Recycle Bin and other package folders. Copy these folders and move them to another location on your PC. Go to the Steam shortcut and launch the application to check if the “Failed to reload Steamui.Error dll” message still persists. Permissions Fix #5: Steam for Windows Defender Firewall.
In the new .PowerShell window, type .cd .”C:\Program .Files .(x86)\Steam\bin\” to enter the correct file, then type ..\steamservice .exe epair will begin the recovery process. Steam checks your installation for errors and immediately downloads and installs new files in the background.
Also try deleting the new vulnerable DLL file, then open Steam to force the program to update and replace the DLL file with the new one. Be sure to push back first.
How do I fix steam fatal error failed to load Steamui DLL?
Uninstall and reinstall Steam. If you encounter the message “Steam fatal error corrupted steamui.dll download” when trying to start Steam, you can try uninstalling and/or reinstalling Steam from your computer. After that, the main steamer was damaged.
How to fix steam Fatal Error failed to load steamui DLL?
Fix [Resolution] Steam Failed to Load Steamui DLL 1. Delete that specific “beta” client file. 2. Remove steamui.dll and also libswscale-3.dll. 3. Download steamui.dll data.
How do I fix Steam fatal error Steamui dll?
How to fix an error loading Steamui. dll on Steam error
- To repair Steam, right-click the Start menu and purchase Windows PowerShell (Administrator).
- In a new PowerShell window, type cd “C:\Program Files (x86) \ Steam\bin\” in the correct folder, but enter . \steampservice.exe \repair to start the repair process.
Why does my steam say failed to load Steamui DLL?
Uninstall and reinstall Steam. If so, “Fatal Steam Error: Full load in steamui.dll.” If you’re having trouble launching Steam, try uninstalling Steam from your computer and then reinstalling it. This is according to some corrupt Steamui.

Ermias is a tech writer with a passion for helping people solve Windows problems. He loves to write and share his knowledge with others in the hope that they can benefit from it. He’s been writing about technology and software since he was in college, and has been an avid Microsoft fan ever since he first used Windows 95.