My problem is I have a printer and I cannot install it because the file wiafdrv.dll on windowsxp home editon cd-rom is needed an do not have one.

Do you have a Lexmark printer? I found this dll file and many of the comments about it relate to Lexmark printer issues. Click the below link and it will download your missing dll file. I searched for "wiafdrv.dll" and there were no hits for this dll, but there was one for the dll file "wiafbdrv.dll". Make sure before clicking the link below, that this is the correctly named dll file you need.

http://www.dll-files.com/dllindex/wiafbdrv.zip?0VFiP0aMgO

Extract this file and place the dll file in the correct location as specified by the error you're receiving.

If unluckily you ran into DLL error on your computer, you might experience symptoms such as pop up error messages, boot up errors, shut down errors, lock ups, screen freeze, slow pc performance, problems opening documents and many other issues.

To fix dll error, you need to download a copy of dll file to replace the old or missing one. But it is not always the case, sometimes it is complicated and inconvenience to fix dll error manually as the related registry entries of the old file has been damaged or gone corrupt. We recommended to download special-designed Error Fix Software -- Advanced PC Tweaker to help repairing Windows registry and fixing Dll errors automatically and professionally. A compact and clean registry not only greatly reduce the system errors but also brings you a much better and stable PC performance.