We have Raxco PerfectDisk Server v10 installed on a Windows 2003 R2 Enterprise Server. Recently during routine maintenance we came across an update issue with PerfectDisk. Every attempt to install the update we received the following error message:
"The installation source for this product is not available. Verify the source exists and that you can access it." OK
After several failed attempts to install the update we attempted to uninstall PerfectDisk in its entirety. That also failed and we received the same error message and we were unable to uninstall the program.