Not able to copy disc 2 for MGS and Killer 7
I softmodded my Wii some time ago and got it working just fine. I was able to backup all my Wii games and load them using USB Cfg Loader v70r51.
Recently, I installed Dios Mios v10 and every single disc game works great but, when I tried to copy disc 2 for Killer 7 and MGS I just receive a not too descriptive error message and the operation gets aborted. I tried renaming the disc 1 file already in my HDD to avoid conflicts but that didn't work. I'm sure my discs are fine as I played from them several times. Also, my discs are in pretty good shape so no damage there. Finally, the disc 1 of both games works fine and I can load the games without a problem. I haven't tried to see what happens when reaching disc 2 from my HDD but I prefer to fix this before.
Any tip or advice? I really have no clue and all guides or posts I've found appear unrelated to this specific problem.
Thanks in advance!