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Windows System Administration

To Protect Your PC Disable the Windows Scripting Host
Anyone can use Windows Notepad to create a script to read, modify, create, or delete files on your PC, including the registry and other configuration files. A script can be executed by clicking on the name of the script within an email message. More ...

CompTIA Security+ Made Easy
As computers gain complexity, so do the malicious attacks used to beat the security systems built to guard those systems. Government employees working in IT are expected to complete the Security+ exam. Many non-government companies are also requiring their employees to receive certification. More ...

Free Tool to Uninstall Windows 10 Store Apps
Windows 10 is not primarily an operating system, but instead it's a marketing device. Fortunately, there is a fee tool that will help you uninstall Microsoft Store apps on Windows 10. More ...

Tweaks to Speed Up Internet Streaming Video
Although streaming video technology offers instant access to video files, there are many factors that attribute to your computer's ability to effectively play videos. There are a number of tweaks that help speed up your streaming video startup times, eliminate choppy PC video play and stop slow streaming video. More ...

Environment variables in PowerShell
Environment variables are global settings for your Linux, Mac, or Windows computer, stored for the system shell to use when executing commands. Many are set by default during installation or user creation. More ...

Msconfig - Microsoft's Secret Weapon to Increase Your Computer's Speed
Often when you install software it will, by default, load into your system's memory when you turn your computer on. All these programs loading into memory will eventually mean a snail will beat your computer in a race! Msconfig gives you a central location to manage a variety of your computer's options. More ...

PC Technician Certifications and Professional Organizations
PC Technician is projected to be among the fastest growing occupations over the 2008 - 2012 period. Entry Level PC Technicians earn $15 per hour on average, experienced PC Technician's earn $30 per hour on average. Many people work as PC Technicians without any formal training or certification. More ...

Put HyperTerminal on Windows 7
HyperTerminal was included with all versions of Windows up to Windows XP. If your operating system is newer than Windows XP you can copy Hyperterminal from a Windows XP system. More ...

Synchronize Your PC's Clock with an Internet Time Server
Your PC should, by default, be configured to synchronize to time.windows.com every seven days. One of the reasons you might be thinking of synchronizing your PC's clock is because it doesn't keep accurate time. More ...

Turn Off Windows XP Service Pack 2 Firewall
If your PC is running Windows XP Service Pack 2, the first thing you need to do is turn off the firewall. Why? Because a serious firewall blocks unwanted inbound and OUTBOUND connections. SP2's firewall does not block unwanted outbound connections. More ...

Disable Automatic Wireless Configuration in Windows 7
Windows provides two services that configure your PC to connect to a wireless network. WLAN AutoConfig and WWAN AutoConfig. Both services are started automatically when you start your PC. If you don't use a wireless network or mobile broadband, for security reasons you may want to disable these services. More ...

Firewall Rules
Firewall rules allow or block a program through the firewall on your Windows PC. Windows presets a bunch of firewall rules, you create firewall rules, and programs can create rules when they're installed. To view the list of firewall rules, follow these steps. More ...

Set the User's Profile Information
A user profile is a collection of settings for a user account. It is stored in the user's folder. It contains the account's settings and preferences along with the user's home directory in a subfolder called Documents. More ...

Turn Off Windows 10 Snap and Shake
Windows 10 Snap and Shake amuses people who do not have to use Microsoft's operating system to do actual productive work. Here is how to turn it off. More ...


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