1] Does the PSU fan spin on startup? Some users reported that their Power Supply Unit fan spins on startup but stops after some time. Others reported that the PSU fan does not spin even on startup.

Razer is known for making PC peripherals, laptops, and — um — face masks, but the company now wants to be front of mind when you go to upgrade your PC. To that end, it has announced four new products, ...

What is the best power supply for a gaming PC? A quality power supply can make an enormous difference to the ease of use of your machine. The Power Supply Unit (PSU) converts electricity from the ...

I was just plugging a different mouse into the back of my computer and realized that my PS fan isn't spinning. I dono how long its been broken. Should I worry about it? I leave the comp on for days at ...

To update the drivers, start by accessing the Device Manager in the Control Panel. Locate the section for the cooling fan, right-click on the device, and select “update driver” from the drop-down menu ...

Posts from this author will be added to your daily email digest and your homepage feed. is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 ...

Power supplies are a frequently misunderstood—and overlooked—PC component. Many users choose a PC power supply based on total wattage alone, assuming that higher is always synonymous with better.

Computers that are not receiving enough power can have subtle symptoms like graphical downgrades to obvious extreme symptoms like being unable to turn on. If a computer isn't receiving enough power, ...

A growing number of users in Apple's discussion threads and in MacFixIt's forums are beginning to report problems stemming from a bad power supply in the Power Macintosh G4 Mirrored Drive Door models, ...

A PC power supply won’t boost your frame rate, but it will make sure everything in your PC is safe, secure, and running efficiently. A bad PSU risks system crashes at stock settings – nevermind ...