Monster Hunter World Message Board  

Is it just me or is the save/inventory editor not starting after the splash page? it just silently crashes.

Make sure you have BOTH of these installed.

Have all of the following installed.

.NET Core 3.1 Desktop Runtime x86 Link
.NET Core 3.1 Desktop Runtime x64 Link
.NET Core Current Runtime x86 Link
.NET Core Current Runtime x64 Link
.NET Framework (get latest) Link

(Both x86 and x64 of the .Net Core MUST be installed)

Reboot PC when done.

Still having this issue for the past two updates despite installing and reinstalling both. I run in admin as well, but the editor just doesn't open after the splash screen. Trainer works perfectly fine for me.

Make sure trainer/editor/launcher is in a folder excluded from virus scans. Empty quarantine folder if needed or set anything trainer related (paths and EXE's) to ALLOW. Disable any Live/Active/Real-Time tools which may trigger false positives in security software which may terminate the game/trainer when it's activated or options used.

C:\Users\USERNAMEHERE\Cheathappens

may need to be added to exclusions as well. Run trainer as admin, read the instructions and try again.

Anti-virus help page. Link

I tried disabling the windows security and excluding the folder, I dont have any other antivirus software running. I still get the same issue, the splash screen will show up, but the program doesn't launch. Strangely, the editor used to work a few versions prior, so I don't think it's a setting on my end, but I may be mistaken.

[Edited by Audieme201, 10/10/2020 9:57:43 PM]

Delete trainer and all files in

C:\Users\USERNAMEHERE\AppData\Local\Temp
C:\Users\USERNAMEHERE\Cheathappens\Work
C:\Users\USERNAMEHERE\AppData\Roaming\Cheat Happens\0x90
C:\ProgramData\CheatHappens

Learn how to make your own Trainer Cleaner for the above paths here.Link

Reboot PC to clear excess memory, get a fresh copy of latest trainer, extract it and make sure trainer/launcher/editor is in a folder excluded from virus scans. Empty quarantine folder if needed or set anything trainer related (paths and EXE's) to ALLOW. Disable any Live/Active/Real-Time tools which may trigger false positives in security software which may terminate the game/trainer when it's activated or options used. Run trainer as admin, read the instructions and try again. At times, a new game may be needed to resolve failed options if the data in your save file was altered. Use on a new game and test the option. If it now works, quit to main menu and load your save and try it again.


C:\Users\USERNAMEHERE\Cheathappens

may need to be added to exclusions as well. Run trainer as admin, read the instructions and try again.

Anti-virus help page. Link

Have both latest .NET CORE Link (Both of the Net-Core MUST be installed x86 and x64) and FRAMEWORK Link from Microsoft.

At times, a new game may be needed to resolve failed options if the data in your save file was altered. Use on a new game, quit to main menu and load your save and try it again.