Can't connect to Lan!

[Trixi]

When i try to connect my Android phone to my computer 192.168.0.196 via Lan i only get this message: Logon failure: unknown user name or bad password.

I Have a Dlink 855 router and Xperia Active Android phone, and the computer runs at windows 7 home premium.

The wifi internet works fine with the phone but it looks like impossible for me to connect my phone to the computer.

Thanks for help !

[Trixi]

Now it works !!

You have to use an password to the Windows 7 User-Login!

Without password it doesn't work!