She launched Cemu again.
"What keys?" Lena sighed.
"The decryption keys," Leo said, pulling up a chair. "Think of your Wii U disc like a locked diary. DumpsterU copied the pages, but they're still scrambled—encrypted. Cemu can't read the scribbles. The keys.txt file is the decoder ring." Cemu Keys.txt
He pointed to the empty keys.txt . "You paste that key into this file, in a specific format. For example:" She launched Cemu again
The file was almost empty, save for a few cryptic comments starting with a # . It looked useless. " Leo said