How do you fix'the game could not be started 80020148'

when i download the game they are in a .zip file an i have already compress them in .iso format
but when i start the game it just gives me this error code

I am running on 5.00 m33-6

 

unzip the files.

 

Don't you mean extracting it ?
No wonder it won't work.

 

Update your firmware. You are using 5.00 M33-6, which is outdated.

Depending on what game, you either have to decrypt/patch it to run on 5.00M33, or just update your firmware so you can run without patching.

 

What kind of patching do I need?

 

Depends on the game usually.
Different games need different patch.

But maybe you want to try using the Prometheus Module for your cfw if you don't want to update to GEN.
It allows you to play games that need OFW 5.55-6.20