Ios38-64-v4123.wad Apr 2026

Here’s a forum-style post based on the filename : Title: Found an old WAD file – IOS38-64-v4123.wad – safe to use?

Hey everyone, I was digging through an old backup drive and came across IOS38-64-v4123.wad . I know this is a Wii system IOS file (likely for IOS38, revision 4123). I’m trying to remember if this was from a custom cIOS install (maybe from a d2x or Waninkoko setup) or if it’s a stock Nintendo IOS. Ios38-64-v4123.wad

Thanks!