Is your XH390 device still not working after updating? Leave the exact brand name and Hardware ID in the comments (if on a forum) or contact the device maker directly.
If this is a fingerprint scanner inside a laptop (e.g., MSI, Dell, Chuwi), you should not use a generic driver. You must use the one tuned for your specific laptop model. xh390 driver upd
Instead of using third-party "driver updater" tools, which can often be unreliable, experts recommend the following official methods: Windows Update : This is the safest way to get verified drivers. Go to Settings > Update & Security > Windows Update and check for Optional Updates Manufacturer Websites Is your XH390 device still not working after updating