This article was previously published under Q255824
This article has been archived. It is offered "as is" and will no longer be updated.
After you apply the February 21, 2000, release of the Windows 2000 update, you may receive the following error message when you attempt to install a printer over HTTP:
Digital Signature unfound The software you are about to install does not contain a digital signature.
When you click More Information, the following information is displayed:
The following file is unsigned Pscript5.dll
For additional information about this update, click the article number below to view the article in the Microsoft Knowledge Base:
252891 Adobe FrameMaker Cannot Save File as PDF or Print Separations
To resolve this problem, obtain the latest service pack for Windows 2000. For additional information, click the following article number to view the article in theMicrosoft Knowledge Base:
260910 How to Obtain the Latest Windows 2000 Service Pack
An updated version of the "Adobe FrameMaker Cannot Save File as PDF or Print Separations" Windows 2000 update is available on the Microsoft Windows Update Web site (http://update.microsoft.com).
Microsoft has confirmed that this is a problem in the digital signing of the February 21, 2000, release of the 'Adobe FrameMaker Cannot Save File as PDF or Print Separations' Windows 2000 update.
This problem was first corrected in Windows 2000 Service Pack 1.
For additional information about how to install Windows 2000 and Windows 2000 hotfixes at the same time, click the article number below to view the article in the Microsoft Knowledge Base:
249149 Installing Microsoft Windows 2000 and Windows 2000 Hotfixes
The third-party products that are discussed in this article are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, regarding the performance or reliability of these products.