NO FURTHER TESTING HAS BEEN DONE. updated on I hope you must be now able to fix PS4 won’t recognize or read USB drive are listed in the article. Moreover, the USB interface of PS4 is completely different from other game consoles. Here you have two methods to follow and fix WD external hard drive not recognized or undetectable error in Windows 10/8/7: Method 1. You can easily format the NTFS USB drive to FAT32 via Windows Explorer. How to Clear Memory and Increase RAM in Windows 10/8/7? Fix “The File or Directory Is Corrupted and Unreadable” Error [6 Tricks], How To Fix Extend Volume Is Greyed Out Issue? Well, any USB flash drive would work as a backup solution for PS4, so there is no any specific recommendation made yet for this. The largest PlayStation 4 community on the internet. The external hard drive in question, minus the promotional Adobe add-on.