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A computer is a complex and sophisticated machine that manipulates data according to a list of instructions. Learn to upgrade and repair a computer with tips from a computer specialist in this free video series on computers.
There are 30 videos in this series:
When adding a second hard drive to a computer, don't over-tighten the aluminum screws while protecting the hardware. Add a second hard drive with tips from a computer specialist in this free video on computers.
Change a computer's hard drive by unscrewing the side panels and safely removing it from it's casing. Remove a hard drive with tips from a computer specialist in this free video on computers.
Buy RAM by consulting the computer manual or using the Internet to determine the memory model number. Purchase RAM with tips from a computer specialist in this free video on computers.
When adding memory to a computer, align the hardware from the bottom of the slot and push down on the arm until it locks in securely. Add memory to a computer with tips from a computer specialist in this free video on computers.
Avoid damaging RAM during installation by wearing a static wrist band to avoid unwanted static discharge. Protect RAM during installation with tips from a computer specialist in this free video on computers.
When buying a computer power supply, make sure the wattage matches the appropriate system model. Purchase a power supply with tips from a computer specialist in this free video on computers.
When buying a motherboard, check the hard drive and RAM compatibility of the computer for optimal use. Buy a motherboard with tips from a computer specialist in this free video on computers.
Before buying an external hard drive, match the connector type to that of the computer model. Purchase an external hard drive with tips from a computer specialist in this free video on computers.
When buying an internal hard drive, determine what type of interface the computer system supports. Purchase an internal hard drive with tips from a computer specialist in this free video on computers.
Choose an external hard drive for backup by selecting an appropriately sized system that contains matching ports for the computer. Purchase an external hard drive with tips from a computer specialist in this free video on computers.
When buying a printer cable, make sure the computer and printer connections are compatible with one another. Buy a printer cable with tips from a computer specialist in this free video on computers.
Clear a printer paper jam by examining the access panel for possible malfunctions. Learn how to clear a printer paper jam with tips from a computer specialist in this free video on computers.
Clean a laser printer by removing the cartridge and vacuuming out excess dust and debris. Properly clean a laser printer with tips from a computer specialist in this free video on computers.
Change a laser printer cartridge by opening the printer door and detaching the cartridge from the system. Remove and replace a laser printer cartridge with tips from a computer specialist in this free video on computers.
Clean clogged Inkjet printer heads by using the control panel feature in Windows to select the appropriate service. Find out more about cleaning Inkjet printer heads with tips from a computer specialist in this free video on computers.
Change cartridges on an Inkjet printer by opening the printer door and lifting up on the flap to unlock the cartridge. Remove and replace an Inkjet printer cartridge with tips from a computer specialist in this free video on computers.
When cleaning an Inkjet printer, refrain from touching the cartridges with Q-tips or other devices to avoid causing damage. Clean an Inkjet printer with tips from a computer specialist in this free video on computers.
Change the battery in a computer by using a screwdriver to push the tab out of the way. Replace the battery in a computer with tips from a computer specialist in this free video on computers.
Change the master/slave designation on a hard drive by using the cable select mode to modify the jumper settings. Adjust the master/slave designation on a hard drive with tips from a computer specialist in this free video on computers.
Clean a CD-ROM by purchasing a CD cleaning disc from a local electronics store and installing it in the computer. Find out more about cleaning a CD-ROM drive with tips from a computer specialist in this free video on computers.
Clean a computer keyboard by using compressed air to remove dirt and debris. Learn to clean a computer keyboard with tips from a computer specialist in this free video on computers.
Clean the insides of a computer safely by removing the outer panels to gain access to the processor and graphics card. Learn to clean the inside of a computer with tips from a computer specialist in this free video on computers.
Clean a computer monitor by using a monitor wipe that can be purchased at any local electronics store. Keep computer monitors clean with tips from a computer specialist in this free video on computers.
Clean a laptop screen by using a monitor wipe to remove dust and debris. Keep a laptop screen clean with tips from a computer specialist in this free video on computers.
When cleaning a laptop screen with household products, refrain from using coarse materials that can scratch and harm the screen. Clean a laptop screen with tips from a computer specialist in this free video on computers.
Computers are complex machines built upon very simple principles. They perform arithmetical operations millions of times over to transform digital information moving at lightning speed into usable human data. A personal computer's job is to help a user create, manipulate, deliver, receive or delete media content. This is a simple, sterile definition that sounds uninteresting on the surface. Nevertheless, these fundamental functions mimic human ability in some surprising ways. Therefore, the computer is increasingly becoming an engine of the imagination, a platform for the digital life. In this free video series on computers, computer specialist James MacGregor demonstrates several tips for upgrading and repairing computers. MacGregor explains how to add a second hard drive, change a hard drive, buy RAM, add memory, buy a motherboard, choose an external hard drive and even how to buy a printer cable. These steps are important for maintaining and enhancing the components of a particular computer. MacGregor also discusses other computer topics, such as: how to clean an Inkjet printer, pinter heads, a CD-ROM drive, a keyboard and even how to clean up laptop spills. Watch these free videos and learn to upgrade and repair a computer today.
James MacGregor James MacGregor is the training coordinator at InterConnection based out of Seattle, WA. He has been in the computer industry for six years. His experience in computers includes computer hardware, web design, software, maritime navigation computers and custom desktops.dkdk
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