I installed successfully and played for a while, everything looks good.
However, some time after quitting the game, the program compatibility assistant box pop out, stating something like "this program might not have installed correctly, to easy use ff7 SYW packs SYS Softs, If this program didn't install correctly, you can try installing the program using compatibility settings". And there are two options `Install using compatibility settings` and `This program installed correctly`.
I selected the second one this time, but could this message due to any installation problem?