No sound in video calls? Here’s how to fix it

No sound, microphone muted or profile hangs? Fix audio problems under Windows quickly yourself! Our guide takes you through ...

The first ESU update for Windows 10 arrives. Here’s what’s inside

The first ESU update for Windows 10 PCs is update KB5068781, officially known as “2025-11 Cumulative Update for Windows 10 ...

Microsoft releases update-fixing update for update-eligible Windows 10 PCs

If you do enroll your PC in the ESU program, it only gets you security patches until October of 2026. Businesses, schools, ...
Windows Report

How to Enable or Disable Caps Lock On-screen Display Indicator in Windows 10

Caps Lock’s on-screen display notifications can be both useful and problematic. For laptops that don’t feature an LED Caps Lock light, it becomes critical, while for others, it may be a source of ...
IEEE

Virtual Sectorization to Enable Hybrid Beamforming in mm-Wave mMIMO

Abstract: Hybrid beamforming (HBF) is a key technology to enable mm-wave Massive multiple-input multiple-output (mMIMO) receivers for future-generation wireless communications. It combines beamforming ...