If scanner is not working but printer is working, follow these instructions i.e. update driver, restart Windows service, etc.

A new troubleshooting guide targets a Windows 11 problem where scanners stop working while printers remain operational. The steps include updating or reinstalling drivers, restarting key Windows ...

Smartphone fingerprint sensors come in all shapes and sizes. The physical fingerprint sensors, which can be positioned at the back, front, or even the side, are considered to be the most accurate.

QR codes have become an important part of everyday digital life. Whether it is making online payments, opening websites, accessing restaurant menus, downloading apps, or verifying accounts, people now ...