Health

What does it mean when Alexa flashes?

A flashing yellow light on your Echo device means that you have a notification or a message from an Alexa contact. If you see…

How long does it take to reinstall macOS Monterey?

Reinstalling macOS shouldn’t take all day, but it is quicker if you’re doing an “install in place” rather than completely deleting your computer and…

Can RAM be repaired?

Now that you know where the defective chip is you’ll have to replace it. Only a technician with component-level repair expertise can repair a…

Do PC motherboards have fuses?

Motherboards use special fuses called polymeric positive temperature coefficient thermistors; in English, this translates into “a fuse that will reset itself.” These fuses protect…

Can a PC run without RAM?

No, you may be able to turn on your PC without RAM, but you’ll immediately hear several beeps that show the RAM is missing.…

Does CPU degrade over time?

In practice, yes, CPUs get slower over time because of dust build-up on the heatsink, and because the lower-quality thermal paste that prebuilt computers…

What happens when a CPU fails?

One of the most common signs of CPU failure is the random freezing of your computer, usually after just logging into the operating system.…

How can you tell if your CPU is fried?

One of the most common signs of CPU failure is the random freezing of your computer, usually after just logging into the operating system.…

How do you reset a PSU?

Please note: To reset the power supply you need to turn it Off first (On/Off switch to “O” position) and then after waiting a…

What does resetting Chrome to default do?

You can restore your browser settings in Chrome at any time. You might need to do this if apps or extensions you installed changed…