Monthly Archives: May 2022

Potentially Unwanted Applications

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PUAs include, but are not limited to, tools for system management and other tools with functions equivalent to those of PUAs. Other tools with functions comparable to those of PUAs are also examples of PUAs. When all of the program functions and advantages that are made available by the software are utilized by the user, then the value of these tools is maximized.

What are PUA’s?

PUA is an abbreviation that is used to refer to potentially unwanted applications. These programs give users access to a large range of software, all of which may be managed from a single location. In addition, the overwhelming majority of people would want to steer clear of having them.

When malicious hackers attack or enter a system, they typically use the system’s own components to give themselves access to a greater variety of capabilities that they may then exploit. In addition, attackers will occasionally utilize tools made by third parties that they have acquired from the internet rather than constructing their own tools. This is because it is easier for them to do so. After that, they will include these downloaded tools into their framework as an integrated component, which will result in an increased amount of malicious payload associated with the framework.

These issues are not difficult and may be resolved in a very short period of time. Choose App & browser control from the menu on the page where you change the security settings for Windows. Choose the appropriate protective settings based on your preferences. When you arrive to that screen, pick the option to restrict apps that might be harmful to your computer, and then make sure it’s turned on.

For help with computer-related issues, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Denver Computer Repair Service. If you need computer repair in Denver, CO please call or text the local office at (720) 441-6460.

Apple’s iPod is Phasing Out

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In 2007, Apple released the first iPod touch, which was an instant success among consumers who desired the iPhone form factor but didn’t care for cellular connectivity. But recently, Apple confirmed that it will no longer produce the iPod touch. The business claims that the product will only be sold on a “while supplies last” basis.

According to 9to5Mac, “The current seventh-generation iPod touch was introduced in 2019. It’s powered by an A10 Fusion chip that first debuted in the iPhone 7. It features a 4-inch display and is available in an array of colors. This, however, will be the end of the iPod touch.”

Even though the iPod was popular, it will no longer be part of Apple’s lineup.

For help with computer issues, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you by our staff at the Miami Computer Repair Service, if you need computer repair in Miami, FL please call the local office at (786) 780-1540.

Android and Sideloading

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It is well-known among hackers that they are constantly on the lookout for new methods to infect computers with harmful software and steal critical information. They have the option to sideload.

It’s possible that you’ve heard of the phrase “sideloading” if you have an Android device. With this capability, it is possible to download and install applications from a variety of different sources. Individuals seeking complete freedom may find this advantageous, while others may find it a nuisance.

You should only download information from reputable sources. Unless you take these steps, you will leave yourself open to data breaches and other security risks.

If you’re needing help with device problems, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you by our staff at the Boulder Computer Repair Service. If you need computer repair in Boulder, CO please call or text the local office at (720) 441-6460.

Uninstall Optional Update, Microsoft Says

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Users of Windows 11 are advised to uninstall a recent update, according to Microsoft.

Named “KB5012643”, this particular update has been causing a ruckus. Many programs are crashing as a result of the optional update, according to various sources.

One of the issues is the interaction between the update and .Net Framework, which is pre-installed on Windows. Because it is presently unknown which programs are afflicted by the problem, the only solution is to remove the update. Doing so is simple and effective.

How to uninstall this update:

  1. Locate ‘Windows Update Settings’ in the start menu.
  2. Click ‘View Update History’ from that window.
  3. ‘Uninstall Update’ should be selected.
  4. Locate ‘KB5012643’ and choose ‘Uninstall’.

For inquiries with computer issues, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you by our staff at Fort Lauderdale Computer Repair Service. If you need computer repair in Fort Lauderdale, please call or text the local office at (469) 299-9005.

Apple Diagnostic Tools Available

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Apple offers a number of different operating systems. These include Mojave, Catalina, Big Sur, and the planned Monterey edition, which debuted in 2021. By selecting the Apple Logo in the upper left corner of the screen, you can see which version of Mac OS X is currently operating on your Mac device. Once the drop-down option opens, choose About This Mac from the list, and a window with information will display.

Apple Diagnostics is the name of one of the computer diagnostic tools developed by Apple. If you believe that your Mac is experiencing a hardware problem, Apple Diagnostics can aid you in determining which hardware component is currently causing problems. It also supports you in contacting Apple Support and provides you with a variety of other solutions.

Disk Utility is a straightforward and useful program. Formatting, block accounting, volume bitmaps, and other issues may be checked quickly using this way of checking. Whenever an issue is detected, Disk Utility will make an attempt to resolve it on its own initiative. Disk Utility may be found by going to the Launchpad and searching for it. When the window appears, you’ll notice that the first tab is labeled “First Aid.”

If you have any questions regarding macOS tools, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you by our staff at the Dallas Computer Repair Service. If you need computer repair in Dallas, TX, please call our local office at (469) 299-9005.

Safety When Using Public WIFI

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How can we ensure the security of our data when using public WiFi?

Most people are unaware that free public Wi-Fi isn’t protected by encryption. Your online actions aren’t always safe, even if you have to provide a password to get in. Your online personal data is at danger if you connect to a public Wi-Fi network without using proper security measures.

Connect to websites using HTTPS, which encrypts all data sent to and received from the website throughout the connection process. The difference between HTTPS and VPN is that HTTPS encrypts all of your communication whereas VPN encrypts only the communication to and from a certain website.

Check the address bar of your browser window to see whether you’re connected using HTTPS; you should see the letters “HTTPS” at the beginning of the site URL if you’re connected using HTTPS. Additionally, in some web browsers, you may notice a lock icon.

On top of that, you can protect your data by using two-factor authentication wherever feasible. This kind of application (such as Authy) mandates the usage of a password as well as a secondary code that is updated on a regular basis for websites and apps. Attackers are constantly on the move, searching for loopholes to access personal information. Thankfully with two-factor authentication, there is no way hackers would get the secondary code even if your password is obtained.

If you have any questions regarding security, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you by our staff at Mansfield Computer Repair Service. If you need computer repair in Mansfield, TX, please call our local office at (817) 756-6008.

Microsoft Edge 2nd Popular Browser

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Despite the fact that Microsoft Edge is not a new browser, many Windows users are only now becoming aware of the most recent version. The Microsoft Edge web browser has a number of unexpectedly brilliant features that should put it in the running to be your primary internet browser.

With a market share of up to 10%, Microsoft Edge has surpassed as the second most popular desktop browser. Chrome is still the most popular browser, with 67 percent of the market, but Safari has slid to third place, just ahead of Mozilla’s Firefox browser. StatCounter provides the data for these stats.

According to WindowsLatest, “As per April 2022 market share report, Microsoft Edge has now crossed the 10% share in browser market. While Google Chrome lost its 0.65 share and its coverage dropped to 66.64%, Edge added 0.42 points and now has 10.07% share.”

It’s worth noting that numerous enhancements have been made to the Microsoft Edge browser in the last several months. Give it a try and see for yourself.

For help with computer issues, call us at 1-800-620-5285. Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you by our staff at the Oro Valley Computer Repair Service. If you need computer repair in Oro Valley, AZ, please call the local office at (520) 526-9940.

How to Increase Download Speeds

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If your computer speeds are lagging, here are a few ways you can try to increase productivity.

You may run a speed test online to find out how fast your download and upload speeds are in reality. If the test results appear to be positive, see that there isn’t anything downloading or uploading in the background that might be affecting the performance speed.

Checking to see whether the manufacturer of your network card has released a new driver and installing it may assist to accelerate downloads. If there is nothing downloading or uploading in the background and there is no network card update, resetting the router and modem may be necessary to resolve the issue. It may be beneficial to disconnect the power cord from the router or modem for 1-2 seconds.

Even if you are still experiencing connectivity issues, you should call your Internet service provider to see whether the problem is on their end or on yours. Your service provider will have the opportunity to re-establish the primary connection if the situation warrants it.

For help updating, restoring, or dealing with any performance issues, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you by our staff at the Pembroke Pines Computer Repair Service. If you need computer repair in Pembroke, FL please call or text the local office at (754) 241-1655.