DIY Computer Repair: Don’t Do It! – Most people like to take a shot at fixing things something themselves. With some things that works out great, but when it comes to do-it-yourself computer repair, it’s probably not worth the effort. This article shares some of the things to consider before trying to do that repair solo.
#1 Computers are complicated
Computer developers put a lot of work into making it easy for you to use your computer. A good user experience is part of the appeal for one brand over another. But that doesn’t mean that what’s going on inside the actual device is simple to fix.
There are a lot of complicated connections “underneath the hood” of your laptop or desktop, and prying the device open to see if you can do a DIY repair could prove disastrous. It’s going to be safer to turn to a trained repair tech instead.
#2 You could make things worse
Maybe you’ve done this around the house when trying to be “handy.” That leaky faucet becomes a full-blown broken fixture thanks to your efforts.
You might think that you can watch a YouTube video and do an amateur fix, but know that just hitting the wrong key combination could create a different problem. Digging into the backend of your programs could change something for the worse.
Tip: If you do try to fix something solo, don’t erase your history. It could be important for the tech expert to retrace your steps to figure out where you went wrong.
#3 You risk being scammed
Bad guys are always finding ways to exploit people, and there are scams out there that appear to be repair assist programs. You may be looking for a fix but instead you click on a link that installs malware on your device. Now, you’ve got another problem to deal with!
#4 You could lose your valuable data
We store a lot of our lives on our computers or smartphones these days. If you attempt to fix your device without first backing up your files, media, and other data, you could lose it all.
#5 It may not be worth it
It’s not that difficult to find a reasonably priced computer today. You may end up paying for expensive repairs for an old computer when you could have bought new. Take your computer to a fix-it shop. You’ll get expert input into whether your device is worth the time, effort, and money to repair before you go too far down that road.
Choosing the right repair service
With age comes the wisdom to ask for help when we need it. Regrettably, not all repair services are as reliable. When looking for computer fix-it help, read reviews, and check credentials and service guarantees.
Don’t hesitate to contact our IT experts for your computer repair needs. You have your skills, we have ours. Let us do the hard work and keep your devices ship shape for you. Contact us now at (651) 456-8655 or visit our CONTACT page.
Is Your Instagram Account Secure? Why would someone want to target your Instagram account? You share what you ate, maybe the books you read, the shoes you bought, or that really cool image of the sky above. How is that going to help a hacker? Read on to learn more.
OK. Your obvious love of chicken and waffles isn’t going to mean a lot to a cybercriminal, not unless your password is “chicknwaffles.” But there are people who make a living from Instagram. Influencers can make millions by posting a pic of their latest smoothie or the new pair of socks they love. Their IG accounts are their business. A hacker gaining access could destroy an influencer’s reputation, their livelihood.
Businesses, too, are moving to IG as a way to reach a targeted audience with vibrant visuals. They can’t afford to have their accounts taken over by an ill-intentioned hacker. That could lead to lost customers and brand damage.
Then, there’s you, the “average” IG user. Yes, the cybercriminal might still target your Instagram account. For one, they might use your IG handle to reach out to your friends and say, “I’m stuck overseas. I need some money.” Caring friends, not knowing it’s not you, could end up a victim of a scam.
How to Protect Your Instagram Account
#1 Go Private
Instagram lets individuals, influencers, and businesses show creativity. However, you want to control who sees what you post. You may not want everyone to see your photos. Limit your content visibility to friends and family in the Instagram profile window:
Click on the three dots in the right corner.
Scroll to the bottom of the options.
Turn on the Private account setting (the button should turn blue).
You can also block followers you don’t know. Click on your Followers list, and tap on the users you don’t recognize. Tap on the menu button and choose “Block User.”
#2 Disable cross-app sign-ins
Using your IG account to sign in to other applications is convenient, because you have to remember only your IG access credentials. Still, by streamlining your sign-in you are also making it easier for a hacker to compromise your accounts. Now, they can get access to one account and use that as a way into the other connected accounts.
Log in to your account and review all connected applications. You can do this by visiting the Authorized Applications tap under the Edit Profile tab.
#3 Don’t overshare
Sure, that’s the golden rule of social media. Still, we’re talking here about reviewing personal information you share on Instagram. Take a look at your profile information and review whether all those details really need to be there. A hacker could use anything specific you write in your Bio to verify your identity elsewhere. Reconsider posting your birth date, alma mater, anniversary, favorite sports team, etc.
#4 Turn off location services
Instagram’s location services can let you check in at a particular place. But by doing this, you’re giving thieves extra information they can use against you. Instead, go into your phone’s Privacy settings and turn off location services for IG.
You also don’t want to cue criminals that you’re away for a vacation with posts from the beach. You might want to share that sunny sand pic. Then, you regret it when you come home to a burgled home.
#5 Enable two-factor authentication
Of course, the starting point is to pick a strong, unique password for your Instagram account, but Instagram has added two-factor authentication for an added layer of security.
In Instagram’s mobile app you click on the Options icon at the top right to get to a menu offering this option. You will get a short link to click on. Do so, and turn on the two-factor authentication. You’ll set it up using your mobile phone. Then, in the future, you’ll have to log in with the added security of a unique code sent to your phone via text message.
#6 Review your login activity
Keep an eye out for illicit use of your account by reviewing Login Activity. This is under Settings on the desktop app and shows a list of locations from which you’ve logged in. So, if you’ve never been to Thailand, but your IG account has, that would be a red flag. If you do spot locations you don’t recognize, log out from your device, and change your password.
Need help securing your Instagram account or other social media channels? Our helpful IT pros have the expertise you need. Contact us today at (651) 456-8655 or by visiting our Contact page!
Why You Need Professional Virus Removal. “Your computer has a virus.” Such a dreaded five words! We don’t want to come down with a human virus; we’ll feel awful and miss work. But when a virus hits our computer, we could lose valuable information or be vulnerable to attack. Chicken soup won’t cut it.
Perhaps you have an antivirus product installed on your computer. This computer software is intended to prevent, detect, and remove viruses. Antivirus tools are designed to keep infections out. They can also delete any viruses that may already be on the computer when the software is installed.
The software provides protection by tracking malicious code and other computer threats via:
classifying the actions the file or code drives (as malicious or OK);
inspecting file signatures for matches to an existing signature in its virus dictionary;
scanning for rootkits that can change how your operating system functions.
However, antivirus software isn’t that good at cleaning up. When it detects a malicious file, it will delete it. But what if the virus spread before discovery? If the infection spreads before virus deletion, it can do all sorts of damage.
Think of it this way: you have a cyst on your knee. Doctors decide it is pre-cancerous and operate to remove the cyst before it spreads. But, that’s all they do. They have seen the cyst. They go for the cyst. However, they don’t notice the cancer that’s in your shin or femur, because they were only working on the cyst. The rest of your leg remains unhealthy, and you don’t even know it!
Getting a Second Opinion on Viruses
If the antivirus software is your primary physician, a computer professional is the specialist you go to for an expert second opinion. For one thing, antivirus products don’t always remove all the malicious files. Many viruses start as one thing but can mutate into several different strains. The antivirus software may not be programmed to identify all of the virus variants. A professional actively looks for undetected strains on your computer.
Viruses are always evolving. A recent strain of malware, SquirtDanger, let hackers take computer screenshots, capture passwords, download files, and empty out cryptocurrency wallets.
Some viruses can change the settings of your computer. For instance, a common virus changes your computer’s DNS, which is like a bit like the Yellow Pages for the internet. On a virus-free computer, when you type in “Google.com”, your browser goes to Google’s servers located at the IP address “216.58.203.100.” However, an infection can make Google.com on your computer go to a different address. Perhaps a server address cyber criminals use to capture your personal data. It still looks to you like Google, but it’s no longer safe. These settings can still remain after the infection is long gone.
Viruses can also leave behind browser toolbars, extensions, and other nasties designed to spy on your Web browsing habits. If you’re consistently redirected to unwanted sites, or seeing unwanted pop-up advertisements, it’s likely your computer’s infected with a browser hijacker.
Ultimately, if you detect a virus on your computer, check with a professional. Don’t trust that your antivirus software is going to do the same, thorough job an expert can offer. Sometimes your computer isn’t fully safe until the operating system is reinstalled, but you can’t know that until someone can go in and see what the virus did and what remnants are still there, lurking.
Cyber criminals are growing more sophisticated and better able to design viruses that disguise their tracks. Avoid being an unwitting victim. A computer security expert can diagnosis when your computer gets a virus, or determine if there are strains on your device you don’t know about. Let a security expert protect your computer from harm today! Call us at (651) 456-8655 or visit our Contact page.
OK Google, How Safe Are You Really? Are you prompting Siri, Google, or Alexa? When you talk to a home assistant, you join a growing number of smart homes.
Smart home assistants search online, start phone calls, order groceries, play music, turn lights on. All with a single spoken command.
Research into how people use Google or Alexa demonstrates the core features. Listening to music ranked first. Checking weather and asking for general information rounded out the top three. Setting timers and reminders, asking for the news or jokes (perhaps to make up for the news?) are also common.
Yet, the question remains, just how safe are these virtual assistants? After all, having a smart speaker in your home means there is always an open microphone in your house.
Smart Speaker and Home Assistant Safety Concerns
The convenience of the speaker demands that it always be on, ready and waiting for you to say “Hey Siri” or “OK Google.” Once triggered the device records the command, sends the data to servers for processing, and figures out its response.
Smart speaker users can log in to view the history of queries on their accounts. This prompts some concerns that these mega-companies will use the information for financial gain. For example, those talking about an overseas holiday might start seeing related ads on their computers.
Someone hacking into the home assistant to gain access to your personal information is another concern. Those who set smart speakers as a hub for many devices also create more points of vulnerability.
It’s difficult to anticipate all the ways the assistant could prove too good a listener. In one case, a voice assistant recorded a private conversation and sent it to the couple’s contacts list.
Steps to Stay Secure with a Smart Speaker
That candid conversation share aside, few big privacy flubs or personal data breaches have been reported. Nevertheless, if taking advantage of Alexa, Siri, or Google helper, keep these strategies in mind.
Clear your history. Don’t leave everything you’ve ever asked it stored on the company server. The assistant will relearn your commands quickly.
Connect with caution. It’s great to be able to turn on the TV and dim the lights without leaving the comfort of your sofa. Be wary of connecting security or surveillance devices to your home assistant.
Mute the microphone. Yes, it undermines your ability to call from the closet “OK, Google, what’s the weather like today?” But, turning off the mic when it’s not in use stops recording without you knowing about it.
Secure your network. Home assistants do their work by connecting to the Internet using your network. Ensure they are accessing a password protected network. They should use devices (e.g. modems) changed from default password settings.
With a little effort you can gain convenience without worry.
Want more questions answered about setting up a smart speaker to be safe and reliable? We’re here to help. Give us a call at (651) 456-8655 or visit our Contact page.
Have you started to notice your computer’s niggles, flaws, and problems growing more severe and more frequent over recent months? These issues can irritate you daily, stop you from doing critical tasks, and even put your data in danger. It may be time to book in your computer for a brief service check or repair to get back on track.
When booking your PC in for a service, you can help your technician get straight to the root of the problem. A few simple notes is all it takes. Many people drop off their computers with, at best, a brief and vague description of the problem they experience.
Technicians have a wide range of tools and years of experience to bring an ageing machine back to health. Even with tools and help, without a clear description of the problem, troubleshooting is far more time consuming and expensive. The best doctors in the world couldn’t diagnose a medical condition without a clear explanation of the symptoms.
With just a few simple steps, you can save time and money while ensuring you get your computer back with every problem fixed.
Take Note of the Problem Every Time It Happens
Some computer problems only crop up every now and again. A machine might freeze suddenly, or shut down unexpectedly. Intermittent issues can be frustrating and seemingly impossible to solve, but these occurrences may not be entirely random.
When these events happen, you can help to resolve your issues by jotting down what you were doing and the programs running at the time they happen. Information about what you clicked on last, or settings you recently changed can reveal unexpected links to the computer’s behavior.
Detailed notes help technicians to reproduce the problem and see the crash or error for themselves. This can lead to faster fixes, more lasting solutions, and less time spend diagnosing problems in the dark. Simple notes scribbled down on a piece of paper or smartphone app can save you a surprising amount of money.
Keep an Eye on the Environment as Well as the Computer
It’s not just things within the computer we need to note down. External factors can play a significant role in how machines operate. Hot and humid days have been known to limit cooling on devices already suffering from heat issues.
Even changing the time of day can raise different computer related issues. There have been occasions where users have reported problems connecting to the internet around lunchtime every day. A seemingly strange coincidence with no apparent cause, until technicians dig a little deeper.
Wi-Fi, which relies on radio waves to send and receive data, uses a frequency of 2.4ghz to communicate with devices. By coincidence, the same frequency is used in concentrated form inside of a microwave to heat food and beverages.
Microwaves, particularly when poorly positioned, or faulty, can cause Wi-Fi issues that disrupt communications every time they are used. Problems that come and go, seemingly randomly, have such a strange link to the computer’s environment that they can be very difficult to diagnose.
Take the Right Hardware at the Right Time
Bringing your computer in for repair, whatever the issue, is as simple as picking up the box itself. We don’t need the peripherals such as the mouse, screen, or keyboard unless those are the things causing the issue. Bringing in a laptop is as simple as carrying it to us, along with the charger.
If you have concerns about how to safely transport your computer, give us a call first and we can advise you what to bring and how best to pack it.
When deciding when to come in, sooner is always better than later. Computer issues often get worse over time. Vents gather more and more dust, fans run slower and slower. Heat issues in particular drastically lower the lifespan of a machine as time goes on.
A machine that gets less and less stable over time puts your programs and your critical data at risk. Updates applied over a shaky foundation can cause any number of software issues. With data, there’s often zero warning before it’s gone.
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