Category Archives: Operating System

Permissions for ‘key.pem’ are too open When accessing Azure Linux

Posted on May 16, 2024 by chanmingman

This blog article shows you one of the possible ways to eliminate the error message “Permissions for ‘key.pem’ are too open”. In a Azure VM installed with Ubuntu, you can get the pem key for SSH to login by using … Continue reading →

Posted in .Net, Cloud, Community, Computers and Internet, Operating System, Servers | Tagged | Leave a comment

Upgrade Hyper-V from Generate 1 to Generate 2

Posted on February 3, 2024 by chanmingman

This blog article shows you how to convert a Hyper-V machine from Generation 1 to Generation 2. Firstly, you need to merge all the checkpoints into one, which also means no more checkpoints. Start the VM after merging then type … Continue reading →

Posted in .Net, Cloud, Community, Computers and Internet, Operating System, Servers | Tagged | Leave a comment

Hyper V This PC can’t run Windows 11

Posted on September 29, 2023 by chanmingman

This blog article shows you one of the possible ways to resolve the error “This PC can’t run Windows 11”. After I created a VM using Hyper V Manager and I was installing Windows 11 halfway through and I see … Continue reading →

Posted in .Net, Cloud, Community, Computers and Internet, Operating System | Tagged | Leave a comment

Anatomy of a Modern Attack Surface: Challenges & Best Practices

Posted on July 25, 2023 by chanmingman

Keeping up with today’s threats means securing multiple attack surfaces. Read Anatomy of a modern attack surface to explore the vulnerabilities cybercriminals are currently exploiting the most – and how to help stop them from succeeding. Learn the importance of: Addressing evolving … Continue reading →

Posted in .Net, Cloud, Community, Computers and Internet, CTO, Data Platform, Office 365, Operating System | Tagged | Leave a comment

Select ActiveCell Value using Office Script Excel

Posted on May 27, 2023 by chanmingman

This blog article shows you one example on how to get a value on particular Excel Sheet Cell. In VBA to get a value at cell B2 for example, the code is as follows. Dim rng As Range Set rng … Continue reading →

Posted in .Net, Cloud, Community, Computers and Internet, Microsoft Office, Office 365, Operating System, programming | Tagged | 2 Comments

There is no pip installer available

Posted on April 16, 2023 by chanmingman

This blog article shows you one of the possible ways to resolve the error “There is no pip installer available” when you are using Jupyter in Visual Studio Code. When you try to run the Python code in Jupyter. Visual … Continue reading →

Posted in .Net, Cloud, Community, Computers and Internet, Data Platform, Operating System | Tagged | Leave a comment

Cannot Delete a Protected Partition Without the Force Protected Parameter Set

Posted on April 8, 2023 by chanmingman

This blog article shows you one of the ways to delete Recovery Partition when you cannot delete it using the GUI. Why would you want to do this? This is because Extend volume is grey out. The reason the Extend … Continue reading →

Posted in .Net, Community, Computers and Internet, Operating System | Tagged | Leave a comment

Microsoft Digital Defence Report 2022

Posted on April 6, 2023 by chanmingman

Increase your cyber resiliency by acting on new threat intelligence insights from a diverse team of Microsoft security researchers. As a company with billions of customers around the world, Microsoft has a unique vantage point to understand the scope and … Continue reading →

Posted in .Net, Cloud, Community, Computers and Internet, CTO, Data Platform, management, Microsoft Office, News and politics, Operating System | Tagged | Leave a comment

Hyper-V Add Disk Space to Existing VM

Posted on April 6, 2023 by chanmingman

This blog article shows you how to add disk space to the existing Hyper-V Virtual Machine. In Hyper-V Manager right click on the VM you wish to add the hard disk space then select Settings… Click on Hard Drive. Select … Continue reading →

Posted in .Net, Cloud, Community, Computers and Internet, Data Platform, Operating System, Servers | Tagged | 1 Comment

CTO February 2023 articles and resources

Posted on February 20, 2023 by chanmingman

These are the good reads found in this month. 7 tell-tale signs of fake DevOps 1. Placing DevOps in a silo 2. Focusing on tools over people2. Focusing on tools over people 3. Too little automation… https://www.cio.com/article/419248/7-tell-tale-signs-of-fake-devops.html What do customers … Continue reading →

Posted in .Net, Cloud, Community, Computers and Internet, CTO, Data Platform, management, Microsoft Office, News and politics, Office 365, Operating System | Tagged | Leave a comment