Call us now at 773-350-0685, email us at [email protected] or stop by our shop to upgrade your Windows 7 computer to Windows 10 for only $80! We provide in-shop and on-site computer repair and services, at your home or office in metro Chicago or in our shop located in Chicago at 4338 N Milwaukee Ave, right at the border between Portage Park and Jefferson Park.
We also provide the advice you need to understand computer issues and make the right technology choices. These are questions that computer users face every day, and we can help. We offer comprehensive computer consulting services for small business as well as home users.
We also provide the advice you need to understand computer issues and make the right technology choices. These are questions that computer users face every day, and we can help. We offer comprehensive computer consulting services for small business as well as home users.
Services
A virus is a program or piece of code that is loaded onto your computer without your knowledge and runs against your wishes. Viruses can also replicate themselves. All computer viruses are man made. A simple virus that can make a copy of itself over and over again is relatively easy to produce. Even such a simple virus is dangerous because it will quickly use all available memory and bring the system to a halt.
If your laptop won't charge or you can see that the power jack is loose or is broken inside your laptop that's a sign that you may need to replace the power jack. We provide this service for a flat fee of $100. This fee includes the cost of the new power jack. Sometimes the laptop won't get power and won't turn on because of the motherboard.
We are specialized in designing, installing and implementing networking solutions for small to medium size businesses (2 to 100 users). You will need a router and a network card in each computer that you want to connect to the network. If you choose to have a wireless network you will need a wireless router (a little more expensive than a regular router).
You replaced your old computer, or maybe you only replaced the old hard drive with a new and bigger one. All your important data are already on your new hard drive. But you face a new problem now. What to do with your old hard drive? If it will get in the hands of someone with bad intentions your important data can be retrieved.
We offer free evaluation, upfront flat fee prices, a very quick turn around, usually one business day, and no charge if we cannot fix your computer. To save the recovered data we will need a large enough hard drive or another computer. Another option is to burn the data on DVDs. If that's your choice the first DVD of data (~ 4.7 GB) is included, each additional DVD will be another $5.
Reviews (10)
John Nelson
Feb 03, 2022
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Best computer repair experience I have ever had. Dragos was straightforward from the very first call to make a phone assessment. Not only did he replace my Dell laptop hardrive within hours at a reasonable rate, he also thoroughly preserved my drive and reinstalled it. He also added helpful programs and explained their use. Drago and Computer One just won my loyalty!
Ashley Folk
Jan 22, 2022
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John Oshana
Jan 02, 2022
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Sylvie Hutchings
Sep 01, 2021
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L. Guzman
Jun 16, 2021
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Jeff Barsaloux
Oct 24, 2020
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Robert Kravitz
Sep 13, 2020
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I've been working with Dragos for years now and i consider him one of the best "finds" I have ever made in Chicago. He knows everything about computers, web sites, restoring computers after virus damage, you name it. I like to keep him on a retainer - I pay in advance for his services - because I think he is so important to my business.
Jenine Marie DeStefano
Jun 07, 2020
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Very courteous, professional and empathetic business owner. Dragos not only turned around my computer in very little time, but has also been very responsive to inquiries along the way! Additionally, I concur with the others with respect to being an effective teacher and explaining things in a clear and calm manner. I definitely give Computer One Chicago 5+ stars, and wouldn't ever bother going anywhere else for my computer needs.
Peg Suchan
Oct 10, 2019
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Today, Dragos worked hard tutoring me to better understand my computer. Thanks to his efforts, my computer runs faster, smoother and is backed up weekly. If you are looking for a tech wizard that knows his stuff and can explain it clearly and simply to a mere mortal, call Dragos at Computer One. Thank you! P.S. I'd rate my stellar experience today 6 stars out of 5, if the computer would allow it!
Alex Schultz
Jan 29, 2018
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