Faulty hardware is the most common cause of this problem. Check this. Disconnect all the peripherals connected to your system and scan for hardware changes. If your PC does not freeze this time, you ...

Scanning QR codes with smartphones is easy. However, sometimes you don’t want to use your smartphone and wish to scan the QR code natively on your computer. The good news is it’s possible to scan QR ...

If you have a scanner, you probably know about the TWAIN standard. Today, most scanning devices support TWAIN drivers so that users can enjoy a hassle-free experience while scanning the images. In ...