Hacking Gamecube games don't work after installing CIOSCorp???

[forbore]

I bought a gamecube game recently, and today I decided to try it. It's an original BTW. I insert it into the DVD Slot and the discs starts spinning. I get the gamecube logo. I start it but a black screen appears. MY TV says that there is no more video signal. My friend has the same problem. Would installing the MIOS from the backup loader fix that?

 

[WiiBlaster]

remove any GC region free hack from preloader\starfall, and quit blaming your problems on CIOSCORP
cause it doesn't do this

 

[fgsfdsyo]

Sounds like you have starfall/preloader gamecube video patches on.
Take them off.