FREE_INTERNET_ON_ANY_SIM_100_WORK_ON_ANY_PHONE_EVERY_WHERE_YOU_GO.

FREE_INTERNET_ON_ANY_SIM_100_WORK_ON_ANY_PHONE_EVERY_WHERE_YOU_GO.

all lectures, Computer maintenance, COMPUTER/INTERNET, Video
[fvplayer src="http://alvanteachings.com.ng/wp-content/uploads/2018/11/FREE_INTERNET_ON_ANY_SIM_100_WORK_ON_ANY_PHONE_EVERY_WHERE_YOU_GO.3gp" splash="http://alvanteachings.com.ng/wp-content/uploads/2018/11/images-10.jpeg" width="320" height="240"] Learn How you can get free internet data from mtn,glo,airtel and any other network In world it works how perfectly. Click and download >[download id="16826"]
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How to reset bios password

How to reset bios password

all lectures, Computer maintenance, COMPUTER/INTERNET, Video
[fvplayer src="http://alvanteachings.com.ng/wp-content/uploads/2018/11/How_to_Reset_or_Remove_a_Bios_Password.3gp" splash="http://alvanteachings.com.ng/wp-content/uploads/2018/11/images-5.jpeg" width="320" height="180"] Reset the CMOS The CMOS is, in basic terms, the part of the motherboard that stores the BIOS settings. To remove the BIOS password from your Toshiba laptop, your best option is to forcibly clear the CMOS. In this video we are going to show you how you can reset your bios password yourself without much stress.just download and enjoy. [download id="15133"]
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How to fix a blank or black screen laptops

How to fix a blank or black screen laptops

all lectures, CATERING, Computer maintenance, COMPUTER/INTERNET, Video
[fvplayer src="http://alvanteachings.com.ng/wp-content/uploads/2018/10/How_to_fix_or_troubleshoot_a_blank_or_black_screen_not_powering_up_issues_laptop.3gp" splash="http://alvanteachings.com.ng/wp-content/uploads/2018/10/images-6.jpeg" width="320" height="180"] Black or blank screen laptops could be very troublesome but this tutorial we will show you how to fix or repair it without much stress.this video explain all you need to repair a blank laptop screens. Download and enjoy this awesome tutorial,share if you find it interesting [download id="7874"]  
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Laptop maintenance and Repair – Replace Cracked Screen

Laptop maintenance and Repair – Replace Cracked Screen

all lectures, Computer maintenance, COMPUTER/INTERNET, Video
[video width="320" height="240" mp4="https://alvanteachings.com.ng/wp-content/uploads/2018/03/Laptop-maintenance-and-Repair-Replace-Cracked-Screen.mp4"][/video] [download id="5345"] Replacing your broken laptop screen can be fun if you follow our steps carefully,it will save a lot of cost and money. But Before you replace your laptop screen. Before doing anything, give your laptop a full look-over and inspection to ensure the screen really needs replacement. If the graphics card on the motherboard is dead, for instance, you may be wasting your time and effort on replacing a perfectly good screen. Additionally, if the laptop has been recently dropped or otherwise possibly physically harmed, you’ll want to double-check for other damage as well.
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Laptop maintenance and Repair – Removing & Testing HDD with KNOPPIX

Laptop maintenance and Repair – Removing & Testing HDD with KNOPPIX

all lectures, Computer maintenance, COMPUTER/INTERNET, Video
  [video width="320" height="240" mp4="https://alvanteachings.com.ng/wp-content/uploads/2018/03/Laptop-maintenance-and-Repair-Removing-Testing-HDD-with-KNOPPIX.mp4"][/video] [download id="5332"] Computer hard drive stores everything on your  laptop from your music,picture, videos and many more so if you have a problem with your laptop  hard drive,there is no need for you to take it to computer engineers,you can do It yourself by following our tutorial careful.  
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Laptop maintenance and Repair – Replace Keyboard

Laptop maintenance and Repair – Replace Keyboard

all lectures, Computer maintenance, COMPUTER/INTERNET, Video
[video width="320" height="240" mp4="https://alvanteachings.com.ng/wp-content/uploads/2018/03/P14-Laptop-maintenance-and-Repair-Replace-Keyboard.mp4"][/video] [download id="5325"] If your laptop keys are sticky, or some of them are missing, or the keyboard isn't working at all, you can usually replace the usually replace the entire keyboard yourself for between 3000and 4000 naira. The operation isn't as hard as you might think, and performing it has the advantage that you don't have to remove and replace each key individually. Though every laptop is different, removing your laptop's keyboard usually involves simply unsnapping a cover, removing a few screws, and disconnecting a cable.
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Laptop maintenance and Repair – Replace LCD Cover

Laptop maintenance and Repair – Replace LCD Cover

all lectures, Computer maintenance, COMPUTER/INTERNET, Video
[video width="320" height="240" mp4="https://alvanteachings.com.ng/wp-content/uploads/2018/03/P13-Laptop-maintenance-and-Repair-Replace-LCD-Cover.mp4"][/video] When you need something done on your laptop or a piece of hardware replaced, you can do it on you own – yes, laptops are a bit more complicated and intricate than a desktop, yet quite doable if you follow instructions and have all the tools you need. Here are a couple of step that might help you. Bear in mind that each laptop has different assembly and the steps may differ, how ever the principle is the same. [download id="5319"]
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