And while a standard surge protector certainly helps, the surge suppression built into most battery backup units is more effective at reducing or eliminating those dangerous surges. Power surges and lightning strikes can damage, or completely destroy your expensive computer equipment.
#Apc backup meaning windows#
Why is preventing your computer from losing power important? Well, there are several reasons:ġ – A sudden power loss can corrupt your Windows installation, resulting in the computer refusing to boot up again without a visit to the repair shop.Ģ – Brownouts and power losses can weaken the internal components of your computer or damage them outright, again resulting in a trip to the repair shop.ģ – If your computer shuts down unexpectedly while you’re using it you’ll lose any unsaved work, which can be a huge loss if you’ve been working on an important project for an hour or two.Īs you can see, running your computer on wall power alone is extremely risky just because of the problems associated with power drops and outages. This prevents the computer from losing power.
When an issue with the power line occurs, the power source to the computer is switched virtually instantaneously from line power (electrical outlet) to the unit’s internal battery. If you’re unfamiliar with how it works, a battery backup unit basically sits idly by monitoring the power line for voltage drops and power outages. What are battery backups (and why do I need one)? And based upon my experience, that is a mistake. Note: The links in this post are affiliate links.īattery backup devices have been around for decades now, but relatively few computer owners use them.
0 kommentar(er)
