Question

which button we have to click to inactivate the filter
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Answer 1

Answer:

you should click the filter button to in activate it

Answer 2

Answer:

To activate Mouse Keys – Press Alt + Left Shift + Num Lock. A tone sounds and the Mouse Keys dialog appears. By default, the cursor is on the Yes button. Press the space bar to turn on Mouse Keys.

Once activated, press the Num Lock key to toggle between normal cursor operation and mouse emulation mode.

hope this answer helps you

Explanation:

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