Every time I boot, Windows Installer is trying to install the Document Viewer by asking to inser a CD in the computer, I don't have such a CD1 person needs an answerI do too

What is XP 5.1,its not XP as no OS of that series ever existed,nor is it windows installer,as its version is at 4.5 Maybe install the updated installer to 4.5,locate & view the documents that go with it.

What is XP 5.1,its not XP as no OS of that series ever existed,nor is it windows installer,as its version is at 4.5 Maybe install the updated installer to 4.5,locate & view the documents that go with it.=================================Yes...there is a Windows XP 5.1If I go to...Start / Run...and type...winver...and press Enter...it says: Microsoft Windows Version 5.1 (Build 2600.xpsp_sp3_gdr.100427-1636 : Service Pack 3) Volunteer J - MS-MVP - Digital Media Experience - Notice_This is not tech support_I am a volunteer - Solutions that work for me may not work for you - ***Proceed at your own risk***

Every time I boot, Windows Installer is trying to install the Document Viewer by asking to inser a CD in the computer, I don't have such a CD========================================Long shot...but maybe the following info will be useful:If you happen to have an HP Printer, the dialog may berelated to HP Image Zone. Might be worth a try to usethe disk that came with the printer.See the following thread:"Each time I start up, and with other programs windowsinstaller pops up and wants to install Photo Gallery! "http://social.answers.microsoft.com/Forums/en-US/xpprograms/thread/9b05b3ac-7834-4a0f-aa97-9146ac04885b/Good luck...Volunteer J - MS-MVP - Digital Media Experience - Notice_This is not tech support_I am a volunteer - Solutions that work for me may not work for you - ***Proceed at your own risk***