The USB-A ports on the Dell Precision 3590 stop responding to keyboards, mice, or USB drives. The Intel Core Ultra 7 165H platform uses the Intel USB 3.2 xHCI controller. A Windows 11 power management change or driver update can disable the ports without obvious errors in Device Manager.
Fix 1 — Disable USB Selective Suspend
- Right-click Start → Power Options → Change plan settings
- Change advanced power settings → USB settings → USB selective suspend
- Set both On battery and Plugged in to Disabled
- Click Apply, then plug in a USB device to test
Fix 2 — Reinstall Intel USB Controller Driver
Device Manager → Universal Serial Bus controllers → right-click each Intel USB 3.x eXtensible Host Controller → Uninstall device. Restart. Windows will detect and reinstall the controller automatically. Then plug in a USB-A device to confirm.
Fix 3 — Update BIOS via Dell Command Update
Open Dell Command Update and install any available BIOS updates for the Precision 3590. BIOS updates often include USB controller firmware fixes that address port detection failures.
Fix 4 — Check Device Manager for Hidden Devices
In Device Manager, click View → Show hidden devices. Look for any USB controller entries with yellow warning icons and reinstall their drivers. A hidden device with a conflict can block all USB-A ports.
“Disabling USB selective suspend in Power Options fixed all three USB-A ports on my Precision 3590 immediately.” — Hafizi, Putrajaya
Ryan holds a Computer Science degree and has spent over 15 years troubleshooting Windows hardware and driver issues across major laptop brands. He writes practical, step-by-step guides for everyday users at softwaredriverdownload.com.
Frequently Asked Questions
Why are USB-A ports not working on Dell Precision 3590?
A Windows 11 update may have reset the USB selective suspend setting or uninstalled the Intel USB controller driver, causing USB-A ports to stop responding. Disabling USB selective suspend usually restores them.
How do I disable USB selective suspend on Dell Precision 3590?
Search Power Options → Change plan settings → Change advanced power settings → USB settings → USB selective suspend setting → set to Disabled for both On battery and Plugged in.
Can a BIOS update fix USB-A port issues on Dell Precision 3590?
Yes. Dell BIOS updates for the Precision 3590 sometimes include USB controller firmware patches. Use Dell Command Update to check for and install the latest BIOS version.
Does the Dell Precision 3590 have USB-A and USB-C ports?
Yes. The Dell Precision 3590 has two USB-A 3.2 Gen 1 ports and two Thunderbolt 4 USB-C ports. The USB-A ports are controlled by a separate Intel xHCI controller from the Thunderbolt ports.
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