Installing Windows 7 Service Pack 1

  This document provides general information that you should know before installing Windows 7 Service Pack 1 (SP1). Both this document and the installation wizard will guide you through the installation process. You can use SP1 to update all editions of Windows 7. Contents Before you begin Installing SP1 Uninstalling SP1 Resources for advanced users and system administrators Copyright Before you begin Before you install SP1, do the following: Log on to your computer using an administrator account, make sure all other users are logged off the computer, and close all open programs. If you have any beta versions of […]

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FIX: Citrix Presentation Server license acquisition error (500): Unable to acquire a license from server (<servername>). Please contact your system administrator or open Event Viewer for more details.

Scenario:  You receive a Citrix License Acquisition Error (-25) or “Citrix Presentation Server license acquisition error (-500): Unable to acquire a license from <server name> server. Please contact your system administrator or open Event Viewer for more details.” when logging on to the server.   This issues starts all of sudden on a well working XenApp server and you haven’t done any changes to the environment.   Fix: If this issue indeed started all of a sudden and you think the license server is all doing good and XenApp server is able to contact the license server then, most probable […]

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CTX104708 – Error: The Citrix server is unable to process your request to start this published application at this time

Symptoms When trying to connect to a published application, the application starts connecting (for example, mapping client drives) then times out with the following error message: Error: [published_app_name] failed to start. The Citrix server is unable to process your request to start this published application at this time. Please try again later. If the problem persists, contact your administrator. The issue seems to occur with several applications, but some applications may work and issue may appear to be workstation specific, instead of user specific. Resolution • CTX996187 – Error: "[published_app_name] failed to start. The Citrix server is unable to process […]

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