: In the same Compatibility tab, check the box for "Disable full-screen optimizations" to prevent Windows overlays from causing freezes.
: Navigate to your LoL installation folder (usually C:\Riot Games\League of Legends ). Locate and delete the Config and Data folders. The game will automatically reinstall fresh versions of these files when you relaunch. Fix League of Legends All Error | Crashing, Fre...
: Right-click your League of Legends shortcut, select Properties , go to the Compatibility tab, and check "Run this program as an administrator". : In the same Compatibility tab, check the