How can i change the top row of my laptop keyboard back?

i half closed my hp envy laptop yesterday to clean the keyboard thinking it would not have recognised my scrubbing it (because the screen was off), i was wrong. now the top row of keys minus escape opens random search bars and refreshes my page. i did a restore to previous date and waited about 4 hours and nothing... show more i half closed my hp envy laptop yesterday to clean the keyboard thinking it would not have recognised my scrubbing it (because the screen was off), i was wrong. now the top row of keys minus escape opens random search bars and refreshes my page. i did a restore to previous date and waited about 4 hours and nothing changed. please help
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