Welcome to the Jocha blog!

Breaking into a Windows System

Do you ever get that sinking feeling, when you’ve forgotten the root password to your test lab?  Again?

I hate it too!  So I decided to figure out a way around it, using a work around…

Azure Backup Mail Report Script

Jocha previously released a very popular mail report-script for Windows Backup. A downside with the new Azure backup-agent is that it did not offer mail reports… until today!

Detect and Elevate a PowerShell session

We’ve set out to help a customer with automation within their IT department.
Some daily tasks require an elevated prompt, there is no way around it. But it’s not obvious how to check if the current prompt is elevated, or how to elevate the session. So here is a how-to…

Windows Server 2025 Backup reports with PowerShell and SendGrid

A modernised rewrite of the popular WBAdmin email report script, now compatible with Windows Server 2025 and using the SendGrid REST API instead of SMTP for reliable, credential-free mail delivery.

Uninstall all Java versions

I received an inquiry from one of my mid-size (100-200 users) customers today. They’ve been planning on implementing a new online service which requires the latest Java version.

The clients have a large quantity of outdated versions of Java, which needed to be uninstalled before we deployed the newest version.
They are currently running Windows 7 and Windows 8, so somewhat modern operative systems.

SCCM 2012 Troubleshooting PXE

SCCM 2012 Troubleshooting PXE

PXE booting makes deploying OS images much simpler for end user technicians. There is a lot that can go wrong though, especially if you’re attempting to run it in a high security, heavily filtered network.

SCCM 2012 Not enough temporary space

SCCM 2012 Not enough temporary space

There is not enough temporary space reserved to download the software. You can use the Configuration Manager control panel applet to adjust the available temporary space.

Task Sequence error 0x00001F40

Task Sequence error 0x00001F40

I created a task sequence to deploy Windows 2008 R2 via SCCM 2012 (MDT integration). After selecting the TS the installation proceeded for about 5 minutes and then gave me the error…