Please try the links bellow as per you operating system:
For WinXP: http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=15179&prodSeriesId=297429&prodNameId=297431&swEnvOID=228&swLang=8&mode=2&taskId=135&swItem=sj-49439-1
For WinVista: http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=15179&prodSeriesId=297429&prodNameId=297431&swEnvOID=2093&swLang=8&mode=2&taskId=135&swItem=sj-49439-1
If not try the link bellow for All the operating systems: http://h20000.www2.hp.com/bizsupport/TechSupport/DriverDownload.jsp?lang=en&cc=us&prodNameId=297431&taskId=135&prodTypeId=15179&prodSeriesId=297429&lang=en&cc=us
Answers & Comments
Please try the links bellow as per you operating system:
For WinXP:
http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=15179&prodSeriesId=297429&prodNameId=297431&swEnvOID=228&swLang=8&mode=2&taskId=135&swItem=sj-49439-1
For WinVista:
http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=15179&prodSeriesId=297429&prodNameId=297431&swEnvOID=2093&swLang=8&mode=2&taskId=135&swItem=sj-49439-1
If not try the link bellow for All the operating systems:
http://h20000.www2.hp.com/bizsupport/TechSupport/DriverDownload.jsp?lang=en&cc=us&prodNameId=297431&taskId=135&prodTypeId=15179&prodSeriesId=297429&lang=en&cc=us
Good Luck