[resolved] osu crashing (System.Exception: Unsigned executable!)‬ · forum‬

gunnernii_

Joined March 2017

Topic Starter

gunnernii_ 2018-02-09T11:52:46+00:00

Problem Details:
osu! is crashing whenever I start it with the error "System.Exception: Unsigned executable!"
repair osu! also won't work as it crashes with that error too
the osu installer also won't start because apparently that also crashes with the same error.
I also tried downloading an osu!.exe file but it still crashes with that error.
few days ago it wasn't crashing. it just started crashing today.

edit: i used the old installer, fallback works but once i update it does the same crash again

osu! version: 20171227.2 (latest)

Death

Global Moderator

20,477 posts

Joined September 2013

Death 2018-02-09T17:03:11+00:00

Restart your computer, make an exception for osu! in any antivirus software you may be using/completely disable it (at your own risk).

If fallback works, something to check would be graphics drivers. Try updating/reinstalling them. Also make sure you have the latest .NET framework installed.

Instead of replacing the osu!.exe inside your osu! folder with the old installer, replace it with the current installer: https://osu.ppy.sh/home/download. Before running that, delete the "osu!.cfg" file in your folder (the one without your PC name in it) and make sure the file is named osu!.exe.

If none of these solutions work create a new folder on your desktop and install osu! to that location, then make sure you run the osu!.exe file in that folder when starting the game.

gunnernii_

3 posts

Joined March 2017

Topic Starter

gunnernii_ 2018-02-10T03:37:22+00:00

odd, after multiple restarts osu started working again.
i don't know what happened but it just worked again. thanks for helping though

efendi erwin

1 post

Joined November 2017

efendi erwin 2018-10-05T22:05:05+00:00

if you use windows 7 you need to Install this update Windows6.1-KB4019990-x64.msu. After that install .NET Framework 4.7

Death