During use, and especially on overcharge, the water in the electrolyte splits into hydrogen and oxygen. The battery begins to gas, which results in water loss. In flooded batteries, water can be added but in sealed batteries, water loss leads to an eventual dry-out and decline in capacity.
Virus. The first possibility, and maybe the most common computer ailment, is a virus. Viruses can do any number of things to a computer, but while theyâre stealing your data or ruining your files, theyâre using up precious system resources that could be used for other important tasks.
What Causes my Windows to Freeze? The most common but least severe cause of your computer screen freezing is when your system is using all RAM (memory) available - at that particular moment. If so, you've got a hardware problem. Our free Reimage scan can tell you how your PC's RAM compares to a worldwide average. Find out how your PC's hardware ranks, in under 5 minutes. How to Fix Computer Screen Freeze Simple Fixes. This problem might be temporary. Wait a few moments to see if everything starts functioning again. Either increase your RAM or start closing programs that are running in the foreground and background of your computer that you don't need.