Przemyslaw Klys

Invoke-RestMethod : The underlying connection was closed: An unexpected error occurred on a send while connecting Graph API

In the last few days, I've got two reports that my PowerShell module for Office 365 Health suddenly started giving…

16 godzin ago

Getting Azure Health by parsing HTML using PSParseHTML

Some time ago I've wrote PowerShell way to get all information about Office 365 Service Health, and if you were…

16 godzin ago

Microsoft Graph – InvalidAuthenticationToken – Access token validation failure. Invalid audience

Today I had a need to connect to Microsoft Graph and do some tasks on Office 365. Since I have…

16 godzin ago

Set-PSRepository Installation Policy Trusted – Invalid Class Error

I have to admit - executing the same command three times and expecting different results is dumb, but I still…

16 godzin ago

Removing user from local administrator group based on data stored in Active Directory

We need to deal with a group names through SID's rather than names because each group name is different in…

16 godzin ago

Emailimo merged into PSWriteHTML, IE support and no dependencies

If you don't know this yet, I use PSWriteHTML a lot. That means I get to test it under a…

3 lata ago

Create a local user or administrator account in Windows using PowerShell

Recently I got a simple task to implement LAPS for the newly created local user instead of using the built-in…

4 lata ago

Nested Tabs, Diagram Updates, Diagram Events, Calendar Object and more in PSWriteHTML

One of the new features I've worked on was connecting Diagrams with Tables. Someone suggested, and I thought it would…

6 lat ago

Easy way to create diagrams using PowerShell and PSWriteHTML

A few months ago, when I was working on PSWriteWord and PSWriteHTML, I thought to myself that in 2020 if…

6 lat ago

What do we say to health checking Active Directory?

Setting up a new Active Directory is an easy task. You download and install Windows Server, install required roles and…

6 lat ago