Window-eyes 7.0 causes many problems

Hi,
i just installed window-eyes 7.0. It causes lots of problem especially for the script. If you heard a sound, indicating the errors, then you need to do the following:

1) Try to launch windows Narrator
-windows+U
or,
-Windows+r, type "narrator" (without the quotes), and hit enter.

::Next,
1.1 Press ctrl+alt+delete
1.2 If the user logon (Which narrator will speaks slower then normal) appears, choose "task manager".
...'''""" if it doesn't appears, then go ahead to the next steps.
1.3 Press ctrl+tab once.
1.4 press tab if you are not focus in the processes list view.
1.5 Type "win" (without the quotes) in quick session and hear what narrator speaks.
-If it says, "Win.exe, bla bla bla", then go ahead aby press tab twice till focus to "End process button" and hit enter to activate it.
- If narrator didn't said that, then keep doing it until narrator announce that.
1.6 A confirmation dialog box appears, asking you whether to end the task after pressing enter on the "end process" button.
1.7 Of course, so hit the enter key since the default button is yyes button.(Make sure that it is true and hit enter).
1.8 Close taskmanager by hitting alt+f4, and restart we.

The another steps will be coming soon!