MCC has fatal error and crashes on start up again. (no Mods)

delete all the files in this location, you will need to see hidden folders

C:\Users\YourUserNameHere\AppData\LocalLow\MCC\Saved\webcache

If you get a fatal error on launch, this is a known issue and is caused by the login box, if this does happen start the mod version first and login and then close that one and start the normal version, only do this though if you get fatal error.

Hello, first it's a pleasure to be able to help you today.

My name is welcome to the community.

Hello Calvin, in addition to the suggestions suggested above you can try these as well.

https://www.reddit.com/r/halo/comments/r8f52t/i...

Note: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.

there is several fixes i have found that works.

first one, start the game in mod mode and then sign in then exit and start the normal game.





or

open C:\Windows\System32 folder
search for bcryptPrimitives.dll
right click file and select security tab
select advanced
select change next to owner
select advanced then select find now
search for you user id in the list and select it
the click ok, then ok and close the properties box.

go back into the advanced section of the security tab again
then select add, same again find your user id and select it and click ok, tick all the boxes and then ok out of the the dialogue boxes
restart pc and then try

Neither man , it's just normal cause they have powerful processors , but if your xbox crashes , FATAL ERROR , it's your processor

Some mods do not mix well with others and can crash the game upon start up. It sucks but process of elimination will tell you which mod is crashing the game.