TechGuideLab
Smart devices, smart TV and cybersecurity (online hygiene).
When you are new to a technical problem.
Lastest posts
17 Reasons Why the iPhone Sucks (10 Years of Experience) - There is no perfect smartphone. Every device has its trade-offs, you always have to make… 
Do You Need a Roku for Each TV? (Yes, but…) - Roku devices are affordable. Furthermore, Roku allows you to use as many devices as you… 
Hisense vs TCL: Which TV Brand to Choose? - If you're in the market for a new television, you've likely heard of industry giants… 
Where to find the power button on a TCL Roku TV? (Guide) - Desperately searching for the power button on your TCL Roku TV? Rest assured, you're not… 
Best PC Monitor Settings for Gaming (7 settings + 1 bonus) - Video games have changed a lot over time. Nowadays, they're so real and interactive that… 
What is the normal CPU temperature during gaming? - Video games intensely utilize the CPU (processor) of your computer. If you play graphics-intensive games… 
Do you need a Fire TV Stick on a Smart TV? - "My Smart TV already comes with apps like Netflix, Disney+, Amazon Prime, etc., so why… 
Does Airplane Mode Really Extend Battery Duration? - When faced with a low battery, many turn to Airplane Mode. But behind this simple… 
Is Insignia a Good TV Brand? (PROS and CONS) - Imagine stumbling upon a 4K TV with a vast 55-inch screen and integrated Fire TV… 
How Much Internet Bandwidth Does Alexa Use? - Over 100 million devices powered by Alexa have been sold, and while the majority of… 
15 Types of Smart Home Sensors - Feeling overwhelmed by the variety of smart home sensors available? I've been there too. Whether… 
Are Smart Locks Secure? (Can I get hacked?) - The first question that comes to mind when considering installing a smart lock is whether… 
Can a Smart Plug Turn ON a TV (Probably not) - I installed a smart plug and plugged my TV into it. "OK Google, turn on… 
How To Protect Yourself From Cyber Attacks - Protecting yourself against cyberattacks involves adopting simple and effective methods such as long and unique… 
Vizio TV Won’t Turn On (Problem and Solution) - Do you have a Vizio TV that won't turn on? Is it the first time… 
Best Smallest 4K TV Available (what size?) - If you're looking for the smallest 4K (or UHD for ultra high definition or 2160p)… 
SuperSonic TV Won’t Turn On (Problem and Solution) - Your SuperSonic TV won't turn on and you want to fix it… If like me… 
How Much Bandwidth does Echo Show Use? - The Echo Show is a larger, newer version of the virtual assistant Alexa. It is… 
How Much Bandwidth does Echo Dot Use? - The Echo Dot is a virtual assistant that has become very widespread in recent years.… 
How to Fix a Broken TV Screen (or Cracked) - Probably the worst thing that can happen to a TV is to have a broken… 
JVC TV Won’t Turn On (Problem and Solution) - Your JVC TV won't turn on and you want to fix it… If like me…