The durability of a computer system is constantly threatened by an unstable power grid. Power blips, voltage spikes (surges) and power faults are incidents which, if not filtered, can put your PC out of action and cause the irreversible loss…
When buying a new computer, the question of screen size is crucial, as it defines the balance between ease of transport and comfortable working conditions. Manufacturers offer a range that goes from the miniature 10-inch format to large 17-inch screens,…
The security of our data is never guaranteed 100%. All the information we accumulate – whether it comes from our communications (emails), our work (business documents) or our leisure (music or film libraries) – sits on a hard drive or…
The deterioration of a laptop battery is often seen as a sign that the machine is obsolete. However, this rapid loss of battery life is not only due to age, but mainly to the way the battery is used and…
The laptop is a technological marvel, bringing high performance together in a mobile format. However, this compact design makes it extremely sensitive to heatwaves, which are becoming more and more frequent. Studies show that heat is a major factor in…
Knowing whether your PC is running Windows 10 or the new Windows 11 is essential not only for software compatibility, but also for understanding the differences in the user interface. For laptop users this information is even more important, as…
Wear on batteries shows up as sharply reduced runtime and erratic charging performance. If you own a Lenovo laptop and are thinking of replacing the battery, the most important step is to find the exact part number for the replacement….
One of the biggest annoyances with Windows is its tendency to start updates at the worst possible moment, forcing you to wait before you can shut down or restart. These interruptions not only disrupt your work, they also place a…
The build-up of useless data is the main cause of performance degradation on a computer. When your hard drive is full, this can indirectly lead to system overheating and excessive energy use, which affects how long your charge lasts. To…
The law of chemical wear Dear mobile technology user, even with the best care, the lithium-ion battery in your laptop has a lifespan dictated by chemistry and usage. Most modern batteries have an average life expectancy of two years. However,…