# USB saved On Laptop , Played On Prime 4 will not read on any Pioneer , Help?

**URL:** https://community.enginedj.com/t/usb-saved-on-laptop-played-on-prime-4-will-not-read-on-any-pioneer-help/24269
**Category:** Standalone Controllers
**Tags:** engine-os, pioneer, issues, prime4
**Created:** [July 20, 2020, 9:12pm UTC](https://community.enginedj.com/t/usb-saved-on-laptop-played-on-prime-4-will-not-read-on-any-pioneer-help/24269 "2020-07-20T21:12:41Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![DJDONVIG](https://community.enginedj.com/letter_avatar_proxy/v4/letter/d/779978/32.png) [@DJDONVIG](https://community.enginedj.com/u/DJDONVIG)
#### Post date: [July 20, 2020, 9:12pm UTC](https://community.enginedj.com/t/usb-saved-on-laptop-played-on-prime-4-will-not-read-on-any-pioneer-help/24269/1 "2020-07-20T21:12:41Z")

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Why wont the USB Stick Kingston 128 GB DT50 play on Pioneer…nothing ?? Ive saved music to computer , then transfer to stick . Plays in the Prime 4 but wont be read in Pioneer . Sane goes in reverse for my friends sticks & music . Theres plays in pioneer , wont play in Denon . Ideas ? Fixes please ?