Author Archives: Kristin Willis

What is the Three Finger Salute from Microsoft?

The Three Finger Salute is terminology for the Ctrl+Alt+Del keyboard shortcut established by IBM PC co-creator and engineer David Bradley.

It’s common practice to use the three keys whenever a PC fails to load Windows or gets stuck during the boot process. You can lock the computer, switch users, log out, open the task manager, or restart the system by pressing them simultaneously.


If you need computer repair, give us a call 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 Littleton Computer Repair Service. If you need computer repair in Littleton, CO, please call our Littleton office at (720) 441-6460.

Force Quit Apps Using End Task

The End Task button in the Windows Task Manager terminates any open or background application. If an application is unresponsive or frozen, the user can force it to close by using the End Task command rather than having to restart Windows.

The Windows Task Manager can be accessed by using Ctrl+Shift+Esc. Select the application you’d like to quit. Check “Status” to see what’s wrong if this program isn’t responding. Then, click “End Task”.


If you have any questions regarding the Task Manager, 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.

How to Delete Cookies

In your browser settings, you will find the clear browser data. With Google Chrome, click on the three dots on the top right corner of the browser. From there, scroll to More tools and a second list will show up. Click the Clear browser data option. Afterwards, a pop-up occurs, like the one below:

You can now clear whatever history, data, or files you’d prefer within certain time ranges. Incognito mode, a private browsing option, is a useful tool for those who would prefer only little information collected. And that’s the way the cookie crumbles.


If you have any questions regarding computer cookies, 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.

Windows Search Tool

Windows search is the most efficient method to utilize when looking for certain files, documents, or applications using a keyword. As a short cut, it gets the job done well.

Windows 11 systems use a “magnifying glass” symbol for Windows Search on the taskbar, while Windows 10 computers feature a search box.

If you type a search term and then press Enter, the highlighted item in the search results will launch the program or file you specified. You may also use the arrow keys on your keyboard to navigate to the appropriate option.


If you have any computer-related questions, please give us a call at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities.  This blog post is brought to you by our staff at the Scottsdale Computer Repair Service. If you need computer repair in Scottsdale, AZ please call the local office at (480) 240-2960 or schedule an appointment at www.scottsdalecomputerrepairservice.net.

Temporary Files on Windows OS

A temporary file is a file that is made to hold data while another file is being made or updated.

The temporary file (also known as a temp file) is deleted after the program has been closed. Temporary files can be used for a wide variety of purposes, from storing and transferring data to handling settings, assisting with data recovery, and coordinating access for numerous users.

Older versions of Windows saved temporary files in the C:WindowsTemp folder, whereas current versions of Windows save them in the AppData folder.

Enter “Disk Cleanup” into the Windows search box and choose “temporary files” from the resulting list. From there, you can remove all of them quickly.


If you’re experiencing any Windows 10 or 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 Thorton Computer Repair Service. If you need computer repair in Thorton, CO please call or text the local office at (720) 441-6460.

Check Graphic Cards Temperature

The graphics card is the brains of any good gaming computer.

Graph cards are especially prone to irregularity and failure after months without being properly cared for and maintained. Obviously, the best way to maximize the usefulness of your GPU and lengthen its lifespan is to prepare for it in advance.

They are responsible for delivering fast frame rates (fps) when gaming and pushing high-definition graphics.

Start the Task Manager by pressing Ctrl+Shift+Esc, Ctrl+Alt+Del, or by right-clicking the Windows Start menu icon and selecting Task Manager to check the GPU temperature. Once inside, head to the tab labeled “Performance” and look for the GPU temperature reading.


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 the Hialeah Computer Repair Service. If you need computer repair in Hialeah, FL please call or text the local office at (786) 780-1540.

Lockdown Mode Now Available

Lockdown Mode is a new security option available to iPhone and iPad owners in iOS 16 and iPadOS 16. Its purpose is to safeguard users from attacks launched by privately-held firms developing government-sponsored spyware.

In July, when it was still in beta, we let our readers know about it. You can now obtain it.

Users will first need to enable Lockdown Mode in the Settings app before they can put it to use. As a result, the OS will have better defenses and be more restricted, making it more difficult for hackers to gain access.


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.

Turn off Fluent Design to Increase Performance

Windows 10 has a lot of visual effects, like animations, shadows, and more advanced effects, which are part of the Fluent Design language on Windows 10.

The Fluent Design, while creates a more modernized look, could slow down your computer. Thankfully, you can turn these effects off, though, to make Windows 10 feel faster.

  1. In the Settings app, choose “System”.
  2. Choose “About”.
  3. Click the “Advanced system settings” link in the “Related settings” box on the right.
  4. Choose “Advanced”.
  5. Under “Performance,” click “Settings.”
  6. Go to “Visual Effects”.
  7. Select the “Adjust for best performance”.
  8. Choose the “Apply” button, and then hit the “OK” button.

If you ever have a computer-related issues, give us a call 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 Garland Computer Repair Service. If you need computer repair in Garland, TX please call or text the local office at (469) 299-9005.

Solid-State Buttons on Upcoming iPhones? Maybe!

Next year, the volume and power buttons on the iPhone 15 Pro and Pro Max might be changed to solid-state buttons instead of being able to be pressed down.

The Home button of the iPhone 7 was the first to be made entirely out of a solid-state component. This allows thumbprints to be the way to unlock your iPhone. Now, it’s possible in the future, the rest of the buttons will make the same change.

9to5Mac states, “That means this is one change we could see on the iPhone 15 Pro and iPhone 15 Pro Max… or Ultra? Either way, the standard iPhone 15 and iPhone 15 Plus will stick to clicky buttons. This could be marketed as added durability for the higher-end iPhones.”


If you need computer repair, or computer service or have any technology problems, give us a call 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 Littleton Computer Repair Service, if you need computer repair in Littleton, CO please call our Littleton office at (720) 441-6460.

Browser Extensions – Safe or Not?

When little software programs called browser extensions are installed on a web browser, it can be enhanced with new features and functions. Those who work online benefit greatly from these extensions.

Similar to how JavaScript may utilize a web page’s APIs (Application Program Interface), a browser extension can do the same.These are also called “plug-ins”.

However, an extension’s capabilities are expanded because it has access to its own set of APIs, giving it additional flexibility and functionality.

But extensions can also be used to disable features, such as pop-up ads. Extensions can be used for anything, but typically they are used to enhance the functionality of a website by adding new features.

Is it safe to utilize add-ons within a browser?

It is up to you to decide what kinds of additions you would like to make and the risks involved. The biggest threat they offer to security is the way they handle permissions.

If you download a malicious extension for your browser, it could record your browsing history, steal your passwords and personal information, and even infect your computer with viruses. Be mindful of which extensions you add within your browser.


If you are needing help with computer issues, please give us a call at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities.  This blog post is brought to you by our staff at the Plano Computer Repair Service, if you need computer repair in Plano, TX please call the local office at (469) 299-9005.