You receive a message while working or launching Citrix Receiver.

  A Device Attached to the System is Not Functioning You will need to update to the latest version of Citrix Receiver for your Operating System. Visit the official Citrix support website to download and install the 

You may receive an error while trying to launch your Citrix Desktop from a remote connection.   Desktop Viewer

The connection to “” failed with status (Unknown client error 0).   If you recently upgraded Citrix Receiver from version 3 to 4, there is a legacy registry key that needs to be deleted which...

You can now adjust the sidebar icon size in all Windows of Mac OS X. This option will also adjust sidebar icon size inside applications, including iTunes and Mac Mail.   1. Open System Preferences

2. Change the desired sidebar icon size using the Sidebar icon size selections Small, Medium and Large. See examples...

You may receive a prompt on your Apple iOS devices that use the same iCloud account that a new device is being used on your account. The latest iOS 10.3 (14E277) update seems to have forced re-authentication of your devices. You will be prompted to enter the password again across all your iOS devices that use...

You may receive the following Google Chrome error while trying to browse a website.   The site can't be reached. "" server DNS address could not be found. Try running Network Diagnostics

DNS_PROBE_FINISHED_NXDOMAIN   The error means that Google Chrome was originally successful resolving the web address URL (DNS) to the website you were...