Category Archives: Education

How to flush the DNS cache on Mac, Linux or Windows

If websites are not appearing correctly, connections time out or if you cannot find a computer on a network, you may need to flush the DNS cache.  Here’s how to do it- Microsoft Windows – Go to a command prompt … Continue reading

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Posted in Apple, Computers, Education, Home Networking, Information Technology, Linux, network, Networking, Technology, Ubuntu, Windows | Tagged , , , , , | Leave a comment

Did you know Microsoft has an online Training Center for Office?

Microsoft offers an online training center for Microsoft Office that covers Microsoft Excel, OneNote, Outlook, PowerPoint, Word, OneDrive, Access and Skype for Business. The training offers videos, tips and more.  You can find the training here.

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Posted in Education, Free Software, freeware, help desk, higher ed, higher education, Home Networking, Information Technology, Microsoft, Microsoft Office, Microsoft Windows, Microsoft Windows 10, Technology, Windows 10, Windows 10 Quick Tips, Windows 7, Windows 8, Windows 8.1 | Tagged , , , , , | Leave a comment

Completely uninstall Office with the easy fix tool

Microsoft offers an easy fix tool that gets rid of Office and insures that nothing remains in your folders or registry.   This tool should be use if you have errors installing Office or if you are wanting to remove … Continue reading

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Posted in Computer Software, computer troubleshooting, Computers, Education, Free Software, freeware, help desk, higher ed, higher education, Information Technology, Microsoft, Microsoft Office, Technology | Tagged , , , , | 2 Comments

Are your IoT devices visible from the internet?

BullGuard has a scanner that quickly scans your public IP address and ‘sees’ if your network has open ports that could pose a threat to you or even the internet.  Here’s the link to see if you have something that … Continue reading

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Posted in Apple, Business, Computer Security, Computers, Education, Hacking, Hardware, higher ed, higher education, Information Technology, Internet, Internet of Things, internet security;, IoT, Linux, Mac, Microsoft Windows, Mobile Computing, network, Networking, Technology | Tagged , , , , , | Leave a comment

Slow USB Transfer rate? Try this

If you are experiencing slow USB Transfer rates, try this. Insert your USB drive. Open the Device Manager Expand Disk Drives and double click on your flash drive Check the box “Turn off Windows write-cache buffer flushing on the device”

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Posted in computer troubleshooting, Computers, Education, Hardware, help desk, Microsoft, Microsoft Windows 10, Technology, Windows, Windows 10, Windows 7, Windows 8, Windows 8.1 | Tagged , , , | Leave a comment

Problems getting updates Windows 10

Let’s see where you are at – First – Click on the menu and type winver and hit enter.  Look at your build number.  Microsoft has recognized an error getting 14393.222.   There is a work around if yours won’t … Continue reading

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Windows Search Issues

When you add drives and other devices to your computer, it is good to have areas indexed so that finding files is easier. Here’s how to re-index a drive – Make sure your drive has indexing checked.  You can go to … Continue reading

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Posted in Computer Software, Education, help desk, higher ed, higher education, Information Technology, Microsoft, Microsoft Office, Microsoft Windows, Microsoft Windows 10, Software, Technology, Windows, Windows 10, Windows 10 Quick Tips, Windows 7, Windows 8, Windows 8.1, Windows Server | Tagged , , , , , , | Leave a comment

Resilient File System on Windows 10 Pro

While NTFS is a reliable file system, Windows 10 can have ReFS enabled for data drives and some external drives.  What exactly is ReFS? ReFS is Resilient File System.  ReFS insures data availability,  supports large file systems without a performance … Continue reading

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How to get Office 2016 Updates

Want to get updates for your Office 365? Open Word 2016 or another one of your office products.  Click on file, then Account – you’ll now see Update Options on the right.  Click the Update Options and select Update Now.

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Posted in Computers, Education, help desk, higher ed, higher education, Information Technology, Microsoft Office, Microsoft Windows, Microsoft Windows 10, Software, Technology, Windows 10, Windows 10 Quick Tips | Tagged , , , | Leave a comment

Windows 10 not updating

After the Anniversary edition came out for Windows 10, many people have had the probelm of updating their OS. What are some of the fixes? Apparently KB3189866 will hang the OS. Download and apply this KB (full download of the … Continue reading

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Posted in computer troubleshooting, Computers, Education, help desk, higher ed, higher education, Information Technology, Microsoft, Microsoft Windows, Microsoft Windows 10, Technology, troubleshooting, Windows, Windows 10, Windows 10 Quick Tips | Tagged , , , , | Leave a comment

How fast can a credit card skimmer go in place?

Less than a minute…

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2016 Middle Tennessee Cyber Summit

Free – security conference with Man in the Middle demos, Capture the Flag and Industry leading speakers. The program will include presentations from the U.S. Department of Homeland Security, Tennessee Department of Safety and Homeland Security, FBI, and private sector … Continue reading

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Control your mouse with your head, voice or hand

Want to control your mouse with just your hand or voice commands? NPointer by neurotechnology is freeware You can also use Camera Mouse which is freeware where you can use just your head. Camera Mouse

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Posted in Education, Free Software, freeware, Hardware, higher ed, Information Technology, Microsoft Windows, Microsoft Windows 10, Technology, Windows, Windows 10, Windows 10 Quick Tips | Tagged , , , , , | Leave a comment

Virus and Malware removal tools

Often we remember Malwarebytes, Adwcleaner, ComboFix, RKill , Junkware Removal Tool (JRT) or Adware Removal Tool/TSA and forget about tools offered by Anti-virus software manufacturers.  Here’s a few links. Kaspersky – Tools McAfee – Tools AVG – Tools BitDefender – Tools Panda Tools/Online Scan … Continue reading

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Posted in Computer Security, Computer Software, computer troubleshooting, Education, Free Software, freeware, Software, Technology | Tagged , , , , | 1 Comment

Remove Viruses with Boot Utility

If you work on computers, you need to be aware of SARDU and its ability to download recovery ISOs.   This utility can create a boot DVD or USB to remove viruses, recover Windows or break passwords (legally if the … Continue reading

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Posted in Business, Computer Security, Computers, Education, freeware, Information Technology, Networking, Software, Technology, Windows | Tagged , , , , , | Leave a comment

Protecting your network by pen testing it

This post is for educational purposes and any use of these tools against a network without explicit permission could be illegal.   Metasploit is designed to identify weaknesses in networks and hardware/software on a network.  Do NOT use metasploit for … Continue reading

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AlphiMAX PTP Estimator provides an excellent way to align your wireless antennas

Need an excellent program to estimate your wireless bridges from building to building?  AlphiMAX provides an excellent online program to estimate your wireless links. Sign up is easy and fast.  The PTP Estimator requires that you have the Latitude and … Continue reading

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Posted in Apple, Computer hardware, Computers, Education, freeware, Information Technology, network, Networking, Technology, Windows, Wireless | Tagged , , , , , , | 1 Comment

Going to take a certification that involves binary?

Going to take a certification that involves binary? Here’s a quick tutorial~ Let’s say you are given an IP address of 192.168.1.135 in an answer. What is this number in binary? Here’s what you do. Take a simple key to … Continue reading

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Did you really complete your Windows installation?

While we cannot cover every scenario there is, this is a general setup of  a Windows 7 or 8 computer. Check all drivers under the Device Manager Get the latest drivers for performance Optimize Network Card Configuration– Disable all but … Continue reading

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The Virtual Computer Tour

Ever wanted to visit the inside of your computer but you were too scared?  Link This virtual computer tour not only takes you through your computer, but gives you a small video on what the inner workings do.  Go check … Continue reading

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