Troubleshoot and fix unresponsive USB ports on your Windows PC with these simple solutions, from basic checks to driver updates and power settings tweaks.

If Windows won't format your USB drive to the FAT32 file system, remove the write protection or use CMD, PowerShell, or free software to do the same.

Resolve the “USB Accessories Disabled” error on your Mac with these 11 effective fixes. Improve connectivity, manage power settings, and keep your devices working.