It's not a test page, it's an alignment page. It will stop doing it if you carry out an alignment - print the test page, place it on the scanner and press 'start scan' button. When the power light stops flashing, alignment is complete and troubles are over. Go to following address for full instructions:
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00473778&cc=us&lc=en&dlc=en&product=428800&dlc=en&lang=en
My printer works fine,but on initial start-up it prints a test page,every time. What needs to be unchecked,I run winxp home

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