I can't say enough great things about Matt. He absolutely saved me this week…read more My Lenovo laptop completely failed to boot after a graphics driver cleanup utility corrupted the Windows boot configuration and recovery environment. The system was stuck in a recovery loop, BitLocker was triggered, and Windows wouldn't load or even reliably enter repair mode. Multiple shops I called said it would take several days just to diagnose the issue. Matt turned it around in essentially one day. He was able to manually access the system, unlock BitLocker, repair the corrupted boot configuration, rebuild the necessary Windows files, and get the machine fully operational again -- without wiping my data. That was critical, as I had local files that weren't backed up to the cloud. Beyond the technical expertise, what impressed me most was: * Clear communication * Fast turnaround * Extremely reasonable pricing * No upselling, no unnecessary "reinstall everything" approach He diagnosed the real issue quickly and fixed it correctly the first time. If you're an independent contractor who depends on your machine daily, or you run a small to mid-sized business and need reliable, competent IT support, Matt is exactly who you want on your side. Look no further. Highly, highly recommend.

Tremendous knowledge and service of all things computer related whether building a high powered…read moremachine, getting your network tuned, advising on purchases and designing your technology solutions. Takes the time to make sure your questions are fully answered and understood. Fully recommend with no hesitation.

I have reviewed John before, not sure why my two rave reviews are not showing…read more I don't live in Chicago any more and had a recent issue with my computer. Worried about having to find a new computer guy I called John and was glad to find out that he is able to log on to my computer remotely via the internet. As usual he was very effective in solving all my problems. Thanks, John!

I didnt actually bring my laptop to him, but he was so helpful otherwise! He talked to me about mt…read morecomputer even though I had brought it in somewhere else, he kept in contact to see if my computer was fixed properly. He was just so kind and nice and ill definitely go to him next time!

Life saver!! I picked the option to have the parts shipped overnight because my job is 100 percent…read moreon the laptop. Highly recommend. Contacted him Wednesday and got it fixed by Friday

He picked up and dropped it off. I never left the house and it was fixed! I was getting ready to…read morereplace the machine so this saved me so much cash. Highly recommend.

My computer is about 8 years old and took FOREVER to start up and even longer to load things and…read moresurf the internet. But at this time I refuse to buy a new one. One of my FB friends mentioned they had a computer repaired at this PC Lab so I decided to contact them. I spoke with Anthony, who said it sounded like a hard drive issue and to bring it in so he could check it out. I didn't need an appointment so I took it in, he did his assessment and it was indeed the hard drive. He provided me an estimate which was very reasonable. Within 2 days everything was complete. Upon pick up he explained everything that was done, we tested the computer and I was so happy with how fast it operated. This is definitely the place to go for your computer needs!

Very helpful, great techs, fast and honest. Been bringing my computers, issues, for several years…read morewith great satisfaction. Have purchased refurbished equipment that I have been extremely satisfied with also .

They are definitely a treasure. Thorough, knowledgeable, extremely patient solving the small…read morecomputer issues. Highly recommended. Thank you tmc2

I was having trouble with a new laptop and TMC2 was able to fix it right away. They're very…read moreresponsive, their work is top quality and reasonable. Highly recommended.

I've been back there 4 times now in about as many months. Purchased a used computer and I don't…read moreexpect it to be perfect but come on. Three times for a charging problem. 2nd time adapter was replaced. 3rd time the guy wanted to charge $45 just to look at it b4 he even tested adapter. Guess what it was the adapter, then Elmhurst office wanted him to charge me $55 for a used adapter or I could drive further east to the Elmhurst location and purchase a new adapter for guess what?......$55.00! Nah....I went to Best Buy. The Glen Ellyn store doesn't seem to have any authority and always calls Elmhurst prior to proceeding w/ anything. I won't be back.

I cannot begin to tell you how " PROFESSIONAL TONY & AMID " at Fast on site were.They fixed an…read moreissue had were " APPLE COULD NOT "!!! .I strongly recommend fast on site for "ANY COMPUTER ISSUES ". Pat ( ChaseVideoProductions ).

Unfortunately, someone took it upon themselves to improperly disconnect my external drive over the…read moreholidays. This ended up resulting in my hard drive no longer working. I truly feared all of my files were gone forever. Wedding pictures, baby photos, and vacations we'd taken over the years. Plus all my music and video files. Adam and the Nerd Rangers saved almost everything for me on a 5TB drive. Their pricing is incredibly reasonable. I'd called a couple services that would have needed me to mail off the drive and they quoted me much higher rates as their minimums. I'm so glad I found Nerd Rangers. They're local and kept me updated every step of the way. I can't recommend them enough. Thanks again guys!

I was unsuccessful with a previous computer store, located on Ogden ave, figuring out the reason my…read morehigh end gaming PC would crash while running games. They ran their tests, charged me a fee and could not replicate the failure. Once I got the computer home, it crashed once the game was being played and they said they did everything they could and I was out of luck. I decided months later to see Adam at nerd rangers. He was very thorough in gaining background on the issue. He asked me whether the other repair shop tried to run the actual game? I was not sure so he went ahead and loaded Fortnite and said he would do his best to replicate the issue. Later that day he reached out to let me know that he believes he found the reason the game crashed (as it did for him) and he felt confident that he fixed the issue. When I went to pick up the computer he reassured me that if for some reason the fix didn't work he would continue to work with me to identify the problem. Happy to report that I've run multiple games with zero crashes and everything is running fine. The level of service, detailed questions and customer care was excellent. Thanks Adam!

Tony helped me complete my process of cutting the cord. He was extremely helpful and patient. His…read moreservice was top quality. I would highly recommend Tony for tech support.

I was quite frustrated once I changed my router at my home and called to get help with my Sonos, my…read moreq and setting up my Alexa devices to connect it all. Tony, was helpful, responsive, professional and resolved the matter quickly. I could not be happier with his services. For this reason, I give him 5 stars. He surely made my Christmas spirit brighter.

David Gaines of IsupportYou is a very knowledgeable and extremely competent professional. He has…read moretwice come to my home, on both occasions solving computer problems effectively and thoroughly. His rates are fair, and he is patient and courteous, giving clear explanations and advice. I have no reservations about recommending this personable young man to anyone needing help with any computer-related problems.

My wife and I are SO glad we called David of iSupportYou, who is a real pro. My Dell PC desktop was…read morenot booting up properly, and we couldn't figure out what to do. I found David here on Yelp, and he came to our place to fix it. He was not only knowledgeable, he did a great job updating the computer as he fixed the original problem, and was really easy to work with. His nice personality made this otherwise nerve-wracking process easier. And finally, his rate was very reasonable. We cannot recommend iSupportYou highly enough, and are grateful to have David's expertise available the next time we need computer repair. We highly recommend him!

Had my computer repaired there a lot of times. They are always on time and very fast service. I…read morehave been looking for a computer repair shop in my area for a long time and finally found one in Glendale Hts. The best is that I don't have to leave my house to fix my pc. They come to my house and either fix it at my home or bring it back the next day. I always recommend them to my family and friends.