Powershell, Windows Servers, VMware and Scriptings
When you click Horizon Desktop in Omnissa Access (formerly Workspace One Access), you might see this error:
An error has occurred. Please contact your admin for more information.
According to the Omnissa documentation, this can happen if the SAML metadata on the Horizon Connection Server instances expired after the last sync. This error might also occur if you added or updated network ranges or policies.
Continue reading “Unable to Launch Horizon Applications or Desktops in Omnissa Access”Unlike the Microsoft Edge and Chrome, Firefox doesn’t trust the built-in certificate store of the OS and hence giving the unknown issuer warning if you visit a website that uses the certificate signed by Internal Certificate Authority.
Continue reading “How to make Firefox Trust Internal Certificate Authority”As a system administrator, you might encounter a common issue where you need to paste a hostname into the address bar to access an internal website or console. The challenge is that most modern browsers default to searching the pasted content using the default search engine, which is often not the desired behavior for me. However, this issue does not occur when using the full FQDN, as the browser correctly identifies it as a URL and opens the intended site directly.
Automating to uninstall software from a Windows machine can sometimes be a cumbersome task, especially to uninstall applications based on the versions installed. In such cases, PowerShell can come to the rescue by leveraging the Windows Registry to find and uninstall the application in question. Today, I’ll share a script that will uninstall almost any type of application, which can be used along with SCCM or MDM solutions as well.
Continue reading “Using Powershell to Uninstall Applications”Managing app versions effectively is crucial for maintaining system stability and user productivity. In this blog post, we’ll explore how the versioning works in Workspace ONE App deployment.
Continue reading “Understanding Application Versioning in Workspace ONE: A Practical Guide”You may see the message Code: 9999, Error: Execution error in the pm_error.log file during an SSH key rotation or change, with no obvious hints as to the cause. One possible reason for this issue is related to the SSH key format. Starting from OpenSSH 7.8, the private key is not output in OpenSSL’s PEM format by default, which is one the format accepted by CyberArk as an SSH key.
Continue reading “CyberArk Account Password Change Failed with Code: 9999, Error: Execution error”One of its most powerful features of PowerShell is its ability to work with objects, allowing you to manipulate data in a structured and intuitive way.
Today, we’ll explore how to make an object-based user selection menu in PowerShell. Using Out-GridView is an easiest option for this purpose. Also, I make a custom function for the object-based user selection.
Cisco Webex comes with several installers which might seems a bit confusing for most of the system admins. Here is a quick overview of different installers available.
Continue reading “How to Uninstall Webex Active Touch Meeting Client”This is a starter guide to create your custom CSS with WPForms, any WordPress built-in widget or plugin. The WPForms is a good widely used form plugin, but the pre-made templates are only available in the paid version. Therefore, I needed to create some basic custom CSS to add borders and backgrounds to my contact form.
Continue reading “How to use Custom CSS on WordPress WPForms”Workspace ONE UEM Baselines are predefined configurations that help maintain a consistent security posture across all managed devices, which give a wide range of security settings and configurations, including password policies, encryption settings, and application controls and many other Group Policy items. Typically, Windows 10 and Windows 11 are fully compatible with Baseline
Continue reading “Workspace ONE UEM Custom Baselines and How to deploy LGPO”