error code 204

After i finished fixing error code 203 for combat arms and i try to start it it now says error code 204 can someone help me with this?????
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First a 203 error, then a 204 error, you have bad luck

And I think the 204 is your Hack Shield, something's wrong with it

if you having this much problems just reinstall that should fix it

very smart if i hadnt already reinstalled it about 20 times >.>