ME: LE Mass Effect 3 Freezes and Crashes

Agate298​ 

Please add a DxDiag to your next reply.

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5. Here at EA Forum > Click Replay > Click the paper clip icon at the bottom of the replay Window.
6. Navigate to the "DxDiag.txt" on your desktop > select the "DxDiag.txt" > click on "Open".
7. Reply.

Glad you replied. Thanks a lot for the help

Agate298​ 

Sorry for the late reply, this thread escaped my notifications. 

Mass Effect 3 crashes with a standard access violation. 
The problem is that this can have many reasons. 

Do you use Mods?

Try to repair the game. 

(EA app: Game Library > Click on the three dots on the game cover > Repair)  
(Steam: Game Library > Right-click the game > Properties > Local Files > Verify integrity of game files.)

Yeah, I play with mods. Tried what you said, but no luck.

Agate298​ 

The first step would be to vanilla the game to see if a mod is the culprit. 

I assume you used "ME3Tweaks Mod Manager"? You could use the backup & restore function of ME3Tweaks  if that is the case.