Welcome to the Jocha blog!

Azure Backup Job Failed 0x1D4C2

Lately we’ve been getting a lot of inquiries regarding Azure Backup. One customer tried to set up the Microsoft Azure Recovery Services (MARS) agent, they experienced a problem where the backup job fails immediately…

Installing .NET Framework on Windows 8 and 2012

I have been struggling a bit with adding .NET Framework 3.5 on a few systems (and reference image for MDT). The posts on MSDN and TechNet are good, but not always crystal clear.

Here is how I solved the issues we were experiencing…

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The clients have a large quantity of outdated versions of Java, which needed to be uninstalled before we deployed the newest version.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.

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.

Display all saved WiFi Passwords

We’ve all been there, wireless passwords tend get lost.

There are several tools to retrieve the missing information, but I strongly believe that the less stuff you download from the web, the safer you are. So why not use the built in functions instead?

WordPress: Increase Number of Posts in Search Results

WordPress: Increase Number of Posts in Search Results

The basic goal of a site search is to find information quickly. Because searches rely on the same setting as any other WordPress page when determining the number of listings to show, we have to get a little creative in order to show a different amount.

Troubleshooting Content Mismatch Warnings on a DP

Troubleshooting Content Mismatch Warnings on a DP

You might see content mismatch warnings in System Center 2012 Configuration Manager when content validation runs and determines that there is a discrepancy between the expected list of packages in WMI on the distribution point and the packages in the content library.

Software Update Content Cleanup in SCCM 2012

Software Update Content Cleanup in SCCM 2012

In System Center 2012 Configuration Manager, Microsoft added the capability to automatically remove software
update content from distribution points when that content is related to expired updates.

Hash mismatch with SCCM Application

Hash mismatch with SCCM Application

I’ve been troubleshooting an issue with application/client installations for a while now. Some applications have been getting hash mismatch when downloading…

Write Folder Metadata via Powershell

Write Folder Metadata via Powershell

The last few days I’ve been working with Powershell. The idea behind this function is to customize folders. In my case I needed to make sure that the file path does not contain spaces, yet show user friendly folder names to the end user.