A SysCheck lists all the IOS and cIOS that are on your Wii, along with some information about each of them. It also gives you some other useful information. When you have IOS-related problems on your Wii, someone might ask you to do a SysCheck.
1. If you want to share the SysCheck, you can share the `syscheck.csv` file on the root of your SD card or USB drive. You can also press `A`, which will upload the report to [syscheck.rc24.xyz](http://syscheck.rc24.xyz/).