Ok, i'm a bit of a noob at this but my r4's suddenly got weird files in the system folder with all sorts of charaters and numbers. so i wanna re-format it. But I DONT KNOW HOW. pLZ HELP ME!!

somerandomguyO_O said:Step 1: Formatting your microSD | This will erase all files on the MicroSD, so please back your things up first!
First, download the SD formatter from here: link![]()
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Once done, run the formatter.msi file, get through the installer, and open the formatter via the desktop icon. Plug your microSD into your pc, and the formatter should auto detect it. Now all you have to do is click "Format"
