![How To Fix PS4 Error Code Su421186 (Su 42118-6) - ALTERNATIVE Fix When all Fails After Update Part 1 - YouTube How To Fix PS4 Error Code Su421186 (Su 42118-6) - ALTERNATIVE Fix When all Fails After Update Part 1 - YouTube](https://i.ytimg.com/vi/dfCl-e4teaA/maxresdefault.jpg)
How To Fix PS4 Error Code Su421186 (Su 42118-6) - ALTERNATIVE Fix When all Fails After Update Part 1 - YouTube
![Ask PlayStation on Twitter: "@Craig_B124 Re access Safe Mode Option 3 and this time select Update via USB. Format a USB to exFAT or to FAT32 and reinstall the update following the Ask PlayStation on Twitter: "@Craig_B124 Re access Safe Mode Option 3 and this time select Update via USB. Format a USB to exFAT or to FAT32 and reinstall the update following the](https://pbs.twimg.com/media/DT19hgWWAAAyF8f.jpg)
Ask PlayStation on Twitter: "@Craig_B124 Re access Safe Mode Option 3 and this time select Update via USB. Format a USB to exFAT or to FAT32 and reinstall the update following the
![Image] after getting the error code su-42118-6, I read online it was a problem with the disc drive, and when I opened it up I found this piece sitting right on the Image] after getting the error code su-42118-6, I read online it was a problem with the disc drive, and when I opened it up I found this piece sitting right on the](https://preview.redd.it/zw2qw6ck54z31.jpg?auto=webp&s=07d0cf17f49c94ae326f6944d263941820472b23)