Hate memorizing all of those network users and passwords?
Don’t care about security? I personally use this in my home network.
Then this is the article for you…
Notice: In newer XP’s you cannot connect to a network share or computer with a blank password.
— To Allow Blank Network Passwords —
1) Goto Start > Run > secpol.msc
2) Goto Local Policies > Security Options
3) Look For “Accounts: Limit local account use of blank passwords to console logon only”
(3rd one from the top)
4) Right click and select Properties

5) Select the radio button next to Disabled …

Fix For “Your current security settings do not allow this action” when working with Networked Files.
When trying to Copy or Drag & Drop Or Transfer files from network share to Local computer.
Common on Windows XP SP3 with IE7 Updates
This problem has been fixed by Microsoft and only showed up if you were testing a pre-release version of SP3.
Get this error…
“Your current security settings do not allow this action”

or
“This page has an unspecified potential security risk. Would you like to continue?”

when trying to copy/open a network file/folder to your local computer.
Possible …