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.

Need computer help, look no further. I can't say enough great things about Dave. I called him over…read morethe holidays to look at my laptop that crashed. He came over the next day, trouble checked everything and was able to retrieve all of my files and programs. He then came back and installed them on a new laptop my employer sent. These files are my bread and butter and I would have been screwed without them. He was a total lifesaver! Not to mention a really great guy with reasonable prices. Trust me, you can't go wrong with Dave!

Two days ago my laptop started acting up (I couldn't even get it to work in Safe Mode). I hopped…read moreon my boyfriend's 11 year-old uber-slow piece of junk with the goal of finding a local company to help me out, and fast. I got exactly that with Dave's Computer Services. Dave answered my emails and calls in a timely fashion, and worked with me to make an appointment to save my sanity. The whole job took a few hours, and in that time he restored everything back to its original settings, reloaded software I had purchased, and he actually got rid of junky programs I didn't need that were taking up extra hard drive space. He even reloaded a new virus scan program, brought back my preferred web browser, and configured my wireless so I no longer have to plug my laptop into an Ethernet cable. Dave was a very down-to-earth regular guy and was very easy to talk to. I would continue to call him instead of the hyped up franchise company I will not name. :) In fact, he told me he sells used computers as well, and I WILL be calling him to replace that 11 year-old POS inhabiting our home office. Dave quoted me a very reasonable price, so I am very pleased that I can get a deal through him versus spending 4x more elsewhere. I HIGHLY recommend Dave's Computer Services!

Great service and timely delivery. Will use this business again. I recommend Oleg highlyread more

We have worked with Oleg of The Valueline Computer Services since 2015. He is very knowledgeable…read moreand a fantastic problem solver. The technical skill and intuition are second to none, Highly recommend. Wouldn't trust my business hardware and software to anybody else.

Tom and his professional team are the best. Expert…read moreknowledge and always responsive when I have needed them. Their new location is very, very nice and easy to get to.

I took my computer to absolute computer systems and they were very honest with me and told me that…read moreI would be better off getting a new computer. There was no charge to look at my computer. I was also told they give free estimates. I would definitely recommend absolute computer systems.

This is a unique hybrid of 1) old fashion customer care provided when YOU need help, no waiting…read morethrough an emergency tech problem until they get back to you and 2) cutting edge tech solutions designed to meet any need. I have use this company for years. Before I started using them my computers would blue screen and have other technical issues that slowed down my business and caused countless issues of lost data. Since I switched to Safehaven none of that has ever happened again. No more blue screen no more lost data no more downtime. The personal care and attention combined with innovative tech savvy is a rare dynamic duo you see much of anymore.

We had Goran come to our business today to transfer all the data from one computer to another. The…read moretransfer was super smooth and painless. Goran made sure that everything was working just the way we wanted it before he left. He was on time and very professional. So happy that we/I have finally found a super knowledgeable and trustworthy IT guy for our small business!!! HIGHLY recommend him to everyone for their computer software issues.

John and Megan Hansen have done a GREAT JOB for us! They are our MANAGED IT PARTNER. They also…read morehandle INTERNET AND TELEPHONY, SECURITY AND DATA RECOVERY. We have worked with John Hansen and his company LAKE COOK SOLUTIONS for a few years now. With Johns industry knowledge he has been able to implement some amazing things for our organization. Over the 30 years or so we have been in business we have had many IT resources in the past. Many past resources know a portion on how to keep a business IT system running. John knows them all it seems. He is customer service oriented and a very well-intended honest individual. We are happy to have John as a partner and friend.

Lake Cook Solutions was able to help help my small company with management of software and virtual…read moresupport, he is always available whenever we have an issue and is very professional.

I reached out to Paul after getting his number as a computer repair service near me in Northbrook…read more I have been frustrated for close to six months being traded off from Microsoft support to Xerox printer support. Each telling me that the problem I had in not being able to print was the others fault. Friends and family all offered suggestions and possible solutions that only caused more problems with my system. After calling PAK, Paul spent several hours trying to figure out the issue and low and behold, after I left my desk, he found the corrupted driver causing all my problems. He did a great job for me and though I hope I have no more issues with my system, he would be the first person I call, if it were to arise.

I have been using pak computer services for over twenty years…read morePaul does an incredible job of knowing how to fix our computer whenever it is not working right The last time he was actually able to connect to my computer and fix it over the phone Unbelievable

Great service with utmost professionalism and honest appraisal of my…read moretechnology challenges. I must say the service was prompt and seamless I am recommending this business with pure satisfaction.

I love my Beats Studio 3 headphones. They were starting to fall apart and I needed to have the ear…read morepads and hinges replaced. Pro Repair was the only business within my area that could do it. All the other repair shops only do phones and tablets. Dude even let me order my own parts online to save money. He only charged $65 for labor, and now my headphones look and feel brand new! Thanks Pro Repair!!