National Computer Repair

Experienced in computer repair, data recovery, and a love for all things geek.

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Don’t Get Rid of Your Old Computer without Doing This First

Technology is changing constantly and these rapid advancements can make our laptops and other devices feel outdated after just a couple of years. The average lifespan of a laptop is about 4 years, depending on what you use your laptop for.  In addition to the more frequent changes in technology, identity theft and other forms of fraud are also on the rise, making it more important than ever that you dispose of your old laptop in a way that doesn’t enable criminals to use your information. In this article, we’ll walk you through the necessary steps for protecting yourself from fraud.

Step One: Back it up!

The first thing you’ll need to do is back up any files you want to keep on a hard drive. This may include photos, music, and important files like tax documents and other things you don’t want to lose. You can buy a hard drive online or at any electronics store. You may also want to use a cloud service to save your files online. Doing both will make sure that your files are safe after your computer’s hard drive is wiped.

Step Two: De-Authorize Programs

Programs such as iTunes and Microsoft Office will only allow a certain number of computers to use it under your username. De-authorizing your computer will allow you to install the program on a new computer. Each program has different instructions for de-authorization, but generally, you’ll find the action under your account settings.

Step Three: Delete, Erase, Uninstall

This is an important step to make sure that thieves won’t have access to your internet passwords, especially for bank accounts. Use your internet browser’s method for deleting all of your browsing and password information. Next, send all of your sensitive documents, especially those that contain social security numbers and banking information, to the trash bin and empty it. Finally, uninstall all of your programs, particularly the ones that you’ve paid for or that have an account with your personal information.

Step Four: Wipe the Disk

This is the last step to ensuring that your laptop no longer contains any trace of your identity. Depending on whether you have a Mac or use Windows, the directions for wiping the disk will be different. There is also software that you can buy which you run from a CD or flash drive that will wipe the disk for you. The other option is to physically remove the hard drive from the computer and take your anger out on it until it cannot be used. This is important if your laptop won’t start up and you’re unable to do steps 1 – 3.

Step Five: Get Rid of your Laptop without Harming the Environment

Finally, your laptop is squeaky clean and ready for a new home. There are a few ways you can get rid of it, including selling it online, donating it to a charity, or taking it to a special electronics recycling center. The only thing that is not an option is throwing it in the trash or your home’s recycling bin; toxic materials in the laptop like arsenic can make their way into our ecosystem. Not good.

Conclusion

Now you know how to safely get rid of your old laptop but first stop by National Computer Repair to see if your computer can be repaired. You can also browse our great selection of laptops and computers.

Women Who Changed Computer Science

There’s no doubt that computer science has come a long way thanks to the hard work and innovation of countless great thinkers. Here, we’re going to highlight the contributions of a few brilliant women.

Ada Lovelace

Born in 1815 in London, Ada Lovelace is known as one of the founders of scientific computing. She wrote the earliest computer program which could be used to calculate the seventh Bernoulli number. Though the machine that was supposed to use the program was never built, Alan Turing used her writings as a reference in the 1940’s while creating the modern computer. Now, October 8th is recognized as Ada Lovelace Day, which is a day for celebrating women’s achievements in STEM.

Katherine Johnson

The history of NASA, space flight, and computing would not be the same without Katherine Johnson’s ingenious mathematical calculations. As an African-American woman, she overcame numerous obstacles to work as a “computer,” calculating trajectory and other important factors for space flight. She personally verified the numbers on the digital computers that were used for computing John Glenn’s mission around the Earth. Today, Johnson is 100 years old and her work has been celebrated in the novel and movie, Hidden Figures.

Marissa Mayer

43 year old Marissa Mayer is considered one of the most influential women in the world. After graduating from Stanford with degrees in Symbolic Systems and Computer Science, she worked as a spokesperson for Google, then as the CEO of Yahoo!, and is now a co-founder of tech incubator Lumi Labs. Thanks to her insights and success in tech and computer science, many women have been inspired to get into STEM and to enter the tech industry.

Conclusion

Because of the innovations in computer science by people like the women listed here, today we can enjoy a greater quality of life and many modern conveniences. At National Computer Repair, we’re thankful for the creativity and problem solving that brought us this far in computer technology. Don’t forget to call on us when your computer is having problems such as applications running slowly or frozen screen.

All photo credits: Shutterstock

 

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