League of legends won't open

Shmeeve·6/19/2019, 2:31:33 AM·2 votes·1,524 views

I use windows 10, I click on league, the logo pops up, and goes away, nothing happens. Yes I did go into download, find it in the files and run as administrator but it came out as the same result. I need some help here.

3 Comments

Michey6/19/2019, 12:31:32 PM1 votes

Exact same issue here since yesterday. I'm also using Windows 10, 64-bit. The logo appears, then it goes away, nothing happens. It doesn't appear in the task manager process list after that either. I tried several things, such as

  • Running LeagueClient.exe in Admin Mode
  • Disabling AntiVirus/Windows Defender + Firewall
  • Updating GPU drivers
  • Repairing the client
  • Restarting the PC

I was able to "fix" this problem by reinstalling the entire game after a clean uninstall, however then the game/launcher only works when I start it for the first time. When I close the launcher and try to start it again, it doesn't work anymore. I checked the LeagueClient logs and the only (worth to mention) thing that I could get out of it is the line "000001.411| ERROR| UX process failed to start!"

I should probably also mention that I played League for several years and never had this issue. I reinstalled League around 6 months ago and played on this PC for 6 months daily without issues, then suddenly yesterday it stopped working.

CutieMikoBb6/24/2019, 1:29:54 AM1 votes

i have the same issue