Fix Disc Read error [8.7]: 'ww_mp_bio_lab.ff' In Call of Duty Modern Warfare 2 On Xbox Console

Fix Sys_Error Disc Read error [8.7]:'ww_mp_bio_lab.ff" In COD Modern Warfare 2 On Xbox Series X/S
Perform power cycle
Update Game
Uninstall and reinstall the game
Perform factory reset

[@Ebolachicken]

I found out that you have to download warzone if it keeps showing

[@el.t7522]

Thanks bro , you save me

[@dececho1735]

Rly game is forcing you to download warzone. That's shit

[@bsmoke6288]

I swear if this works...

[@josebarbosa4878]

What if it's already downloaded?

[@Ebolachicken]

@@josebarbosa4878 sorry then is something else missing or corrupted for you.