How to network windows 7 without a user account

Please describe the detail of your requirement. Do you want to access other shares from the Windows 7 computer without entering password or access the Windows 7 computer without password? How does it work with Windows XP and Windows Vista systems? I suggest you disable "Password protected sharing" on the Windows 7 computer, and then specially allow Guest account to access the shared components. To turn off Password Protected Sharing: =============== 1. Click Start, enter "Network and Sharing Center" in the Start Search box . 2. Click "Change advanced sharing settings" in the left pane. 3. Make sure that "Password protected sharing" is turned off.