You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

Two-dimensional barcodes called Quick Response codes, or QR codes for short, are used to store data that devices can read. While QR codes are popularly scanned via smartphones, what if you want to ...

When choosing the best antivirus software for your device, its important to know how to use it - otherwise you could be paying for a service that isn't actually protecting anything. Running a virus ...

At times Windows 11/10 PCs get infected so that the usual scanning technique cannot remove them. These viruses find a way to survive when they are tried to be removed using the standard way. This is ...

Learn how to open and configure Windows Defender settings in Windows 11 to protect your PC from viruses and online threats.

If you use Windows and browse the internet regularly, it is strongly recommended to use antivirus/security protection software. Windows 10 comes with built-in antivirus protection called Windows ...

Safe mode is a special Windows boot option that starts Windows without any startup programs or drivers. If you're struggling with malware that starts at boot on your business computer, boot into safe ...

Download HP Print and Scan Doctor to fix printer and scanner errors fast. Learn how to install, run, and troubleshoot HP ...

Scanning a drawing into a computer lets you preserve your drawings, which might otherwise erode on their original media, especially for newsprint and other acidic papers. Scanned drawings also make it ...