Restore the BIOS on HP Computers with a Key Press Combination | HP Computers | @HPSupport
This video shows how to restore the BIOS on your HP computer with a key press combination. Many HP computers have an emergency BIOS recovery feature that allows you to…
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Fix a Touchscreen that does not Respond to Touch or Responds Intermittently | @HPSupport
how to troubleshoot a touch screen that does not respond to touch or responds intermittently if the touch screen on your computer does not respond when you touch it or…
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Calibrate the Battery on HP Notebooks | HP Computers | @HPSupport
How to Calibrate the Battery on HP Notebooks On your notebook, plug in the power adapter, and then charge the battery to a full charge. Disconnect the power adapter, turn…
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Why 3 Phase AC instead of Single Phase???
Hi. In my last video, I talked about how Tesla won the AC-DC battle against Edison. But then he shoved three-phase AC down our throats instead of single-phase AC. Edison:…
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Dc Inverter Air Conditioning PCB NO SWITCHING RELAY | Ac Pcb Repair | Urdu/Hindi
Subscribe Forever Tech Youtube Channel to get every latest video updates Assalam-O-Alakium friends I am Nadeem Robin and you are watching your own youtube channel forever tech so friends today…
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Dc Inverter AC Compressor Stops After 2 Seconds
Friends you can see I have a PCB here it has got powered on we will check its voltages when we check its normal voltages its 314 volts passing through…
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Why Use AC Instead of DC at Home??
Hi. Why do we ever use AC to power homes instead of DC? Haven't I showed you that AC is typically more dangerous than DC? [Painful Gurgle] Can we run…
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