

After that, the corrupted steamui.dll file will be replaced with a new one. 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. Restart your Steam and see if the error still persists. Find the libswscale-3.dll and SteamUI.dll and press Delete key on your keyboard. Go to the Shortcut section and click Open File Location on the bottom of the window. Right-click the Steam on your desktop and select Properties. It is just because the libswscale-3.dll and steamui.dll file get crashed.įor this situation, you can delete them and Steam will automatically replace the files with new ones when you run Steam next time. Sometimes, the “failed to load steamui.dll Steam fatal error” may not indicate that the file is really missing. Delete the Libswscale-3.dll File and Steamui.dll File This is a professional data recovery tool trusted by millions of users around the world.įix 2. Here it is highly recommended that you use MiniTool Partition Wizard. However, if you have already emptied the Recycle Bin, professional recovery software may be your best choice. You just need to open your Recycle Bin on the desktop, and then right-click the deleted file and select Restore.

If you mistakenly remove the steamui.dll file, the easiest and quickest way is to restore the file from the Recycle Bin. Note: This method is available only if you delete the steamui.dll file mistakenly and it works properly before you do. Tip: If you are not able to access Windows normally due to the “Steam fatal error failed to load steamui.dll”, you need to start your computer in Safe Mode to complete the following methods.įix 1. Here we recommend you try the following methods one by one in order to get rid of the error. Now, let’s see how to fix the Steam fatal error.
