- Note: Products that are reviewed (hardware or software) are personally owned or freeware that appear in this blog.
15th Year2007-2021
Top 50 Higher-Ed Blogs 2016 -
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- Krebs on Security
- Patch Tuesday, May 2024 Edition
- How Did Authorities Identify the Alleged Lockbit Boss?
- U.S. Charges Russian Man as Boss of LockBit Ransomware Group
- Why Your VPN May Not Be As Secure As It Claims
- Man Who Mass-Extorted Psychotherapy Patients Gets Six Years
- FCC Fines Major U.S. Wireless Carriers for Selling Customer Location Data
- Russian FSB Counterintelligence Chief Gets 9 Years in Cybercrime Bribery Scheme
- Who Stole 3.6M Tax Records from South Carolina?
- Crickets from Chirp Systems in Smart Lock Key Leak
- Why CISA is Warning CISOs About a Breach at Sisense
Category Archives: Windows Server
Is your SSD or HDD dirty?
You can of course use the Windows GUI to check your SSD or HDD. But did you know that you should check your drives by typing the following (you can copy and paste in a elevated command prompt and change … Continue reading
Should you disable 8dot3 for performance and security?
icrosoft did recommend to disable short names in a security guide some times back. There is evidence that file operations in directories (folders) that contain a large number of file can be slowed by short file name creations. So does … Continue reading
Optimizing MySQL- Moodle
To be specific, if you are loading Moodle, look at the optimization at – https://docs.moodle.org/37/en/Performance_recommendations On our server, we use a SSD with the Inetinfop\Parameters set to 2. You need to run the performance under plugins at 100,000 request. So … Continue reading
Posted in Technology, Windows Server
Tagged IIS and MySQL, IIS MySQL, Moodle, Moodle Optimization
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Updating Drivers? Don’t forget the chipset!
While I’d like to guess that over 98% of the computers that I have worked on that are privately owned; the drivers were out of date or missing critical drivers that other drivers rely on. Here’s what I mean. If … Continue reading
Posted in Computer hardware, Computer Software, computer troubleshooting, Computers, Information Technology, Microsoft Windows, Microsoft Windows 10, Technology, troubleshooting, Windows, Windows 10, windows 10 privacy, Windows 10 Quick Tips, Windows 7, Windows 8, Windows 8.1, Windows Server
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Need System Information? Use PowerShell
If you need system information about your BIOS, Motherboard and more, open PowerShell as an Administrator and past the following into PowerShell – Get-WMIObject -Class Win32_ComputerSystem Get-WMIObject -Class Win32_BIOS Get-WMIObject -Class Win32_Baseboard Get-WMIObject -Class Win32_Processor Get-WMIObject -Class Win32_LogicalDisk Get-WMIObject -Class … Continue reading
Need to optimize and check a MySQL database on Windows?
Need to optimize and check a MySQL database on a Windows computer? Open a command prompt as an administrator. Change into the folder where your MySQL is located. An example is below – type cd\Program Files\MySQL\MySQL Server 5.7\bin Hit enter … Continue reading
Moodle 3.7+ Notifications – Cron failed to run in 200 seconds
If you receive “Cron failed to run in 200 seconds, you can write a batch file and place the batch file in a folder under c: drive (name the folder cron). The script below is if you are running Moodle … Continue reading
Posted in higher ed, higher education, Microsoft Windows, Technology, Windows Server
Tagged cron, Moodle, Moodle Cron, moodle troubleshooting
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Cannot connect to Microsoft SQL server after installing an IIS SSL Certificate
If you cannot connect to your Microsoft SQL Server after installing a web SSL Certificate, you may need to get the thumbprint of your certificate and copy it (without spaces) to your registry. Go to Hkey_Local_Machine\software\Microsoft\Microsoft SQL Server\{Find your instance … Continue reading
Posted in Technology, Windows Security, Windows Server
Tagged iis and sql, SQL, SQL Server
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Slow SQL Connection or Network in Windows 10 – Update
Finally found a small problem with Windows 7, 8, 8.1 and 10. After upgrading, we have discovered that Windows was responding slow to our SQL Server 2008 and SQL Server / other versions. What we discovered is below. Slow response … Continue reading
Error 1935 while installing Office
If you receive the error 1935, take the following steps- Make sure you have C++ Redistributables Link Uninstall Office (Make sure you have any documents backed up) Run the Office Installation Cleaner (easy fix two found in Option Two at the … Continue reading
Diagnosing your network and measuring speed.
Diagnosing your network? Here’s a GUI program to ping and get averages and speeds over a period of time – nine years ago we featured Performance Pinging by Carsten Schmidt and cannot find a working website from the author to … Continue reading
Posted in Computer hardware, computer troubleshooting, Computers, Free Software, freeware, Home Networking, Information Technology, Microsoft, Microsoft Windows, Microsoft Windows 10, network, Networking, Technology, troubleshooting, Windows, Windows 10, Windows 10 Quick Tips, Windows 7, Windows Server
Tagged freeware, network, network speed, network speed test, networking, troubleshooting
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Should you disable 8dot3 for performance and security?
Microsoft did recommend to disable short names in a security guide some times back. There is evidence that file operations in directories (folders) that contain a large number of file can be slowed by short file name creations. So does … Continue reading
Posted in Computer Security, Microsoft, Microsoft Windows, Microsoft Windows 10, Technology, Windows, Windows 10, Windows 10 Quick Tips, Windows 7, Windows Security, Windows Server
Tagged 8dot3, Server, short file name, Windows, windows server, Windows Server 2008 R2, Windows Server 2012
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Default_error_stack files
You’ve discovered hundreds or even thousands of default_error_stack files. What should you do and what are they? These files tend to be driver errors and can be safely deleted. There were over 2.3 GB of these data files on my … Continue reading
Truly reset the TCP/IP stack – Fix network/internet problems
Having connection issues and no viruses or malware? Hardware OK? Try typing the following at a command prompt to fully reset the TCP/IP Stack- netsh winsock reset netsh int ip reset netsh interface ipv4 reset netsh interface ipv6 reset netsh interface … Continue reading
Posted in Computer hardware, computer troubleshooting, Computers, help desk, Information Technology, Microsoft, Microsoft Windows, Microsoft Windows 10, Technology, Windows, Windows 10, Windows 10 Quick Tips, Windows 7, Windows 8, Windows 8.1, Windows Server
Tagged Internet, internet issues, network issues, troubleshooting, windows networking, Winsock
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GeGeek Toolkit – An interview with Jason
Years ago we found GeGeek.com (Credit goes to Rick over at What’s on My PC) and realized that the website and Toolkit was an unreal resource and treasure for young IT Professionals. Recently we struck a conversation with Jason of GeGeek … Continue reading
Posted in Computer Software, computer troubleshooting, Computers, Education, Free Software, Information Technology, Microsoft, Microsoft Windows, Microsoft Windows 10, Technology, troubleshooting, Windows, Windows 10, Windows 7, Windows Security, Windows Server, Wireless
Tagged GeGeek, GEGeek Toolkit, Software, Whats On My PC
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Can’t update Windows? Try PowerShell
Open PowerShell as an Administrator Type the following- Install-Module PSWinodwsUpdate Get-WindowsUpdate Install-WindowsUpdate
Understanding DNS
Here’s a couple of articles over the basics of DNS services Quick review of flushdns, registerdns, and DNS queries Active Directory Internal Naming and DNS Strategy Understanding DNS How to flush the DNS cache on Mac, Linux or Windows Lost … Continue reading
Posted in computer troubleshooting, Computers, Home Networking, Information Technology, Microsoft, Microsoft Windows, Microsoft Windows 10, Technology, Windows, Windows 10, Windows 10 Quick Tips, Windows 7, Windows 8, Windows 8.1, Windows Server
Tagged dns, DNS Network, networking, Windows DNS
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Have a web server you’ve recently added a SSL certificate on and SQL is not starting?
Here’s a solution if you SQL isn’t starting – SQL Dude’s Blog NARTAC also makes a software to help you tweak and strengthen ciphers and protocols. IIS Crypto can be downloaded here. You can also test your site or other … Continue reading
Windows won’t update? Download the Servicing Stack Update (SSU)
There are several things you can do when Windows won’t update. With Windows 10, you can open an elevated command prompt and type – DISM.exe /Online /Cleanup-image /Restorehealth You can also Download the Windows Update Troubleshooter Ultimately, you can use the … Continue reading
Posted in Computer Software, computer troubleshooting, Information Technology, Microsoft, Microsoft Windows, Microsoft Windows 10, Technology, troubleshooting, Windows 10, Windows 10 Quick Tips, Windows Server
Tagged microsoft windows, SSU, Windows, windows troubleshooting, Windows updates
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TCAT Shelbyville - ITIM 