Technology may play a big part in our daily lives, but sometimes we all need a spot of tech advice. Here, Eugene Quah, Geeks2U technician, answers your questions and offers troubleshooting tips on everything from learning how to set up Chromecast and finding out your internet speed to all things cloud computing and computer virus related.
Can You Tell Me How to Setup Chromecast?
First, you’ll need to plug your Chromecast into your TV and install the Google Home app on your mobile device. Then tap ‘+’ (the plus symbol) at the top left of the Google Home app screen. Follow the steps to connect Chromecast to your local WiFi network. After this, you’ll be able to ‘cast’ content from your mobile device: select a Chromecast-enabled app (like Netflix) and the content you want to view, then tap the ‘Cast’ button. You’ll be able to see the Chromecast device you just set up appear as an option, ready for you to select.
What To Try
SEE ALSO: Connect 101: How to Connect Google Chromecast
What Is ‘Cloud Computing’?
Cloud computing is a very broad term that has different definitions. However, in short it is storing and accessing data and programs over the internet instead of having to store data on your computer’s drives. The benefits of cloud computing means that you aren’t solely reliant on your local computer to access your data. With cloud computing, you can access your data anywhere on any type of device, as long as you have a reliable internet connection.
What Is a Good Internet Speed in Australia?
With online streaming becoming one of the primary uses of the internet, a download speed of at least 10–15 Mbps (megabits per second) is recommended for smooth playback in standard or high definition. If you’re viewing shows in 4K or have more than one device streaming content, you’ll need a download speed of at least 25–50Mbps. You can easily check your download speed by visiting speedtest.net.
How Do I Know If I Have a Computer Virus?
Gone are the days when writing would flash across your screen to tell you your computer had been ‘infected’. Today’s viruses can operate in stealth mode on your system. These rogue programs can collate data in the background without the user even noticing something is going on. Having a trusted internet security program that’s been properly installed by an IT professional is the best way to ensure your system is safe and your data is properly protected.
What To Try
- Norton 360 Premium 1 Device 1 Year Card
- Norton 360 Advanced 5 Devices 1 Year POSA
- Norton Identity Advisor Plus 1 Year ESD
- Trend Micro Maximum Security 3 Device 1 Year
- Trend Micro Device Security Pro 1 Device 2 Year POSA
SEE ALSO: Let The Geek Guide You: How to Fix 5 Common Computer Issues
Can I Use My Android Phone to Share My WiFi Password?
On your phone, open your settings and select ‘Network and Internet’. From there, you should
be able to see the WiFi network you’re currently connected to. Select the WiFi network, then tap the ‘Share’ option. You can share your WiFi password via Bluetooth if the other device is close by or, depending on your device, a QR code will appear on your phone. Next, simply scan the QR code on the other device you want to share to.
