How does a spy mouse work?

Researchers from the University of California (USA) have demonstrated a method by which a gaming computer mouse can be turned into an acoustic monitoring tool. Thanks to the use of ultra-sensitive optical sensors, the device is able to register microvibrations of sound origin transmitted through the surface on which it is located. Studies have shown >>>>

How OneDrive affects the performance of older computers: Microsoft explains

After our previous post on ways to optimize Windows, we continue the topic of improving system performance. This time, we’ll focus on one of the most common causes of slowdowns in older computers – the OneDrive cloud service.Microsoft has officially confirmed that active file synchronization with OneDrive can put an additional load on the system, >>>>