刘华
-
Getting Started with Gmail Keyboard Shortcuts
I'm a sucker for motivational quote and proverbs, especially those which encourage or add value to m...
-
Five Free VPN Services You Should Check Out
Virtual private networks were conceived to connect computers in different geographic locations as if...
-
Nvidia's DLSS Second Take: Metro Exodus Investigation
It's time for our final look into Metro Exodus, exploring the last remaining key technology the game...
-
How to Merge and Remove Duplicate Contacts in Android
It's not the worst thing that can happen to your smartphone, but if you have a ton of duplicate cont...
-
How to Secure Your Android Phone and Get the Most Out of Smart Lock
Hackers, malware, thieves, today's Android users are facing more threats than ever before. As such,...
-
Using a U2F Key to Secure Your Google, Dropbox, and GitHub Accounts
Last week we discussed the basics of two-factor authentication (2FA) and why it's a good idea to tak...
-
Optogenetics: A Virtual Reality System for Controlling Living Cells
Our brains communicate with electrical and chemical signaling, but scientists have discovered that l...
-
TechSpot's Annual Guide to Buying a Used Graphics Card
If your gaming PC is in desperate need of a GPU upgrade and you want to save as much money as possib...
-
Music is the secret weapon of Mario Speedrunners
Is there anything so satisfying to watch as a well-played Mariospeedrun? What makes an expert run of...
-
5 Days of Awesome Wallpapers: Cars and Sports Wallpapers
A great wallpaper can start your day off on a good mood. There’s certainly no shortage of places to...
-
Pairing CPUs and GPUs: PC Upgrades and Bottlenecking
How bad is bottlenecking these days? Well, that all depends on how bad you are at pairing hardware....
-
E3 2014 PC Game Trailer Roundup
Didn't clear your schedule to track E3? Here are 40 plus PC game trailers from the event along with...