i connect my HP laptop to my LG TV ... it works but i get another desktop and it doesnt show

hallaj

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Jan 4, 2016
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i used to connect my laptop (HP win 10) to the TV (LG) with HDMI,,, and it used to work perfectly ... but once i was using 'microsoft power point' and suddenly the TV started showing my desktop background and the start bar only ... i tried reconnecting , restarting both TV and Laptop ... i'll be very thankfull if u help me because i use it to study because my laptop screen is broken .
thank you :)
 
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