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log4j log4shell cve-2021-44228
Attacks Zero-Day

log4j Vulnerability Information – log4shell – CVE-2021-44228

Log4j is a Java library for logging error messages in applications and is a critical security vulnerability with a severity score of 10 out of 10. The high score is

December 13, 2021December 13, 2021
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Windows 1o Snipping Tool in Windows 11
Tech Tips Windows

How to Restore Old Snipping Tool in Windows 11

Updated July 4, 2024: Added information to map the old Snipping Tool to a hotkey (keyboard shortcut). If you recently upgraded to Windows 11, you will notice that old Snipping

December 3, 2021July 4, 2024
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Windows 11 Android
Windows

How to Sideload Android Apps in Windows 11 Subsystem for Android

At the time of this article, the Windows 11 Subsystem for Android is only available to Windows Insiders on the Beta track. It will eventually be released to Release Preview,

October 20, 2021
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Windows 11 Full Context Menus
Windows

How to Enable Full Context Menus in Windows 11

Windows 11 introduced a new truncated right-click menu by default, which means if you right-click on something, you only get a partial menu and a “Show More Options” button to

October 10, 2021
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Disable Firefox Telemetry
Internet Tech Tips

Browser Tips: Make Firefox More Privacy Friendly

Telemetry is a type of data collection system that collects engineering data about your browsing history. Most of the telemetry data that is collected is hardware and customization based, however

October 9, 2021November 26, 2025
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Bypass TPM 2.0 and CPU Checks Windows 11
Windows

How To Bypass TPM 2.0 & CPU Requirement To Install Windows 11

Now that Microsoft has released Windows 11, they’ve also published information that describes how to bypass the TPM 2.0 and CPU requirements to install Windows 11. These steps will work

October 7, 2021October 7, 2021
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Cryptographic Service 100% Disk Usage
Windows

Fix Cryptographic Services 100% and High Disk Usage

The Cryptographic Services is a Microsoft Windows feature that encrypts and decrypts data on storage devices when they are accessed. When the Cryptographic Services can cause issues such as high

October 4, 2021
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Windows 11 QEMU
Windows

How to Create a Windows 11 Virtual Machine in QEMU

Windows 11 has more security requirements than previous versions of Windows. The main requirements are the use of a TPM 2.0 chip (TPM 2.0 can be enabled in your BIOS

September 22, 2021October 7, 2021
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Windows 11 Parallels
Windows

How to Create a Windows 11 Virtual Machine in Parallels

Windows 11 has more security requirements than previous versions of Windows. The main requirements are the use of a TPM 2.0 chip (TPM 2.0 can be enabled in your BIOS

September 22, 2021October 7, 2021
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Windows 11 Hyper-V
Windows

How to Create a Windows 11 Virtual Machine in Hyper-V

Windows 11 has more security requirements than previous versions of Windows. The main requirements are the use of a TPM 2.0 chip (TPM 2.0 can be enabled in your BIOS

September 22, 2021October 7, 2021
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