LEGO® Harry Potter: Years 1-4 [Crash fix/Freeze fix/Dark-Tower/Multiple fixes]

Fixes/Solutions

 
Before doing anything: 
+ Make Vsynch ON (recommended 60hz). 
 
Fixes: 
 
+ windows button + R to open “RUN” type – %appdata% then go to these folder Roaming > WB Games > LEGO® Harry Potter™ > open pcconfig.txt and change this DesiredDynamicLightQuality 2 to DesiredDynamicLightQuality 0. (this should fix dark tower level crash.) 
+ There is another chance you can fix this level by playing 2 player Co-op with splitscreen, you need to split up and there is low chance that this won’t trigger a crash. 
 
+ Click on the speaker and find the speaker properties and choose the advance tab and then change your device to 16 bit or 24 bit 44100Hz and 48000Hz. 
 
+ THIS IS FINAL SOLUTION BUT BE WARNED!: 
In steam – open game settings 
Game Menu > Properties > Set Launch Options 
Type in: 
– dxlevel 90 
This makes DirectX 9 version of the game, BUT IT COULD CORRUPT YOUR SAVE FILE SO ONLY DO THIS IF YOU’RE STARTING NEW GAME. 
 

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