Upon encountering any issues, please make sure to do all the steps listed below.
0- Ensure you have enough space on your Hard Drive. 1- Always use our Full Installer. You can download it here. 2- Right-click on ERO.exe and set its Compatibility mode to Windows 7, if you're running Windows 10 or Windows XP Service Pack 3, if you're running Windows 7. 3- Right-click on ERO.exe and tick the box next to Run as Administrator. 4- Right-click on ERO Patcher.exe and tick the box next to Run as Administrator. 5- Be sure to grab the latest patch through ERO Patcher.exe. 6- Avoid installing the game to Program Files. Install the game in a custom path, eg. C:\Ragnarok\ERO 7- Disable Anti Virus software before installing and/or patching. (Especially in the case of Avast and McAfee) They often give false alarms, especially our modified ERO.exe client might trigger one. 8- Never install our Server files together with other Server files! Always prepare a clean folder. 9- Delete D3D8.dll, D3DImm.dll and DDraw.dll and then run the Setup.exe to reconfigure your ingame settings. This will remove our custom API wrapper and let the game natively run on your hardware. 10- Make sure you use the Website "Start Game" button to launch our client. Other methods of starting the client will not work!
Should none of these steps help you, feel free to use our Discord's #support channel.
The installer doesn't start Disable your antivirus, it might be scanning the whole file. Depending on your computer configuration, it can take some time to start.
I receive a 0xc0000005 error when starting the client Install all the following VC++ Redistributables: https://www.microsoft.com/en-ca/download/details.aspx?id=29 https://www.microsoft.com/en-ca/download/details.aspx?id=5555 https://www.microsoft.com/en-ca/download/details.aspx?id=40784 https://www.microsoft.com/en-ca/download/details.aspx?id=48145 https://aka.ms/vs/15/release/vc_redist.x86.exe
MSVCP120.dll is missing You will have to download and install the following file: VC++ Redistributables (x86): https://www.microsoft.com/en-us/download/details.aspx?id=40784
SVCP140.dll is missing You will have to download and install the following file: VC++ Redistributables 2017 (x86): https://aka.ms/vs/15/release/vc_redist.x86.exe
api-ms-win-crt-runtime-l1-1-0.dll is missing You will have to download and install the following file: VC++ Redistributables 2017 (x86): https://aka.ms/vs/15/release/vc_redist.x86.exe
Screenshot: PrntScr button doesn't work Press Esc > Options and Settings > Interface. Change the hotkey for "Screenshot".
Screenshot: The image is grey/distorted Run Setup.exe. Change your horizontal resolution to be divisible by 4.