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Testimonials from Customers
RKPC Service has hundreds of satisfied customers! Below are copies from some customers who signed the RKPC Service's Guestbook.

Evelyn Dodd, Cartersville, GA
Roger is definitely the BEST in computer repair. I appreciate your prompt attention to my calls of distress, and thank you for your excellent service!
Manly Ikwuezunma, Cartersville, GA
The Best Computer Repairer I have ever met. Roger gives great instructions when I picked up my desktop with regards to computer protections. I highly recommend him to anyone. I will definitely use his services if I ever need it in the future!

Dewayne Denis, Cartersville, GA
RKPC Service is AWESOME! My computer is working great. Had another viral issue and Roger talked me through it over the phone!!!
Sherice Daniel, Cartersville, GA. Copy from RKPC Service Facebook's website
I want to say first... STURM-MILTEC USA HIGHLY RECOMMENDS RKPC SERVICE. Roger helped me from the beginning. I knew nothing about starting a website. Roger at RKPC was recommended to me amongst a list of Big Name companies. Roger was the first to respond and was ready and willing to help even a beginner like me. Roger helped me move over our web hosting to a company where "I" could manage and build my website myself. Our products change daily and therefore we needed full control of our website. Roger showed me how and got me on my way. He was excellent with his SEO (Search Engine Optimization). You know without those key words the various search engines can't find your website. He did all the behind the scenes work and now we are on page one of Google. Just look up Wholesale Military Surplus and you can find the great work that he did for us. He even keeps me updated on where we stand on Google and other search engines as well as tips for my website. Roger is great and if you need anything he is there to help. Sturm-Miltec USA
Martine Swain, Marietta, GA
Roger installed our home wireless network and troubleshooted the issues we were having with several PCs and laptops. It's a pleasure to deal with him as he is always available to help no matter the time of day. I highly recommend him.

Dave Zane, Rydal, GA
Excellent Help with Virus Infection
Even though I have been using computers for many years, and should know better, I left my computer unprotected for just a few hours while changing anti-virus software. Big mistake! I got the worst case of computer virus of my life, including XP Defender Pro. The viruses blocked every web site I tried to go to, and every program I tried to run, including all my anti-virus programs.
So I took my computer to Roger Koo, RKPCService in Cartersville GA, and he jumped right on it. There were dozens of trojans on there, but Roger was able to clean it all up and get it running well by the next day. I really appreciated the excellent work and service!

Dr Craig Binnie, Bolton, Ontario, Canada
The name of my consultancy business is Craig Binnie Consulting, Ontario, Canada. My website Dr Craig Binnie Consulting - Drug Development Services was designed by Roger Koo - RKPCService, Computer Repair, Website Design & Search Engine Optimization (SEO). I would highly recommend Roger for the speed and efficiency with which he set up my website. More importantly, he worked with me in identifying key words that result in my business website appearing on the first page of many of the most used Search Engines (including Google), when someone is looking for expertise in my industry.

Gina Merulli, Cartersville, GA
5 Ratings THE VERY BEST!
I would like to highly recommend RKPC for all your computer needs. I am a repeat customer and very pleased. He repaired our desktop and guided me through the whole process of choosing and buying my first laptop for my college needs.
He makes it all so very convenient by coming to our home. He installed all my necessary programs, my router and gave me all the information I needed on using my laptop.
He answered all my questions (A LOT), put up with our yorkie jumping at his feet, and made sure I was completely satisfied before he left. His knowledge, professionalism, and rates cannot be beat.
Thanks again Roger, we will be calling only you for all of our computer service.
Gina

Johnny Black, Adairsville, GA 30103
I bought a new Acer Net book and within one day, it got infected with a virus and compromised the Windows 7 operating system. My caretaker tried for 3 hours trying to repair and failed.
I called Roger Koo of RKPC Service - Computer Repair and within one day my problem was resolved. Moreover, he installed numerous programs with instructions to prevent future infections.

Patricia Cruz, Cartersville, GA
We have a business Cruz Auto Sales - Auto Sales, Body Shop & Auto Repair (opposite Exxon Gas Station), 5673 Hwy 20, Cartersville, GA 30121. Tel: 770.606.9060. Our business computer was infected with a virus.
We called Roger Koo of RKPC Service - Computer Repair and he came and fix our problem. He also installed free computer protection software to prevent future infections!
Roger has also installed more memory on our desktop to increase the speed so that we can multitasks. He also tutored me in various aspects of backing up our software and more....
Roger will be our IT on call from now on.

Patricia Zerman, Marietta, GA
I have never met anyone in the computer industry who is as talented as Roger Koo of RKPC Service - Computer Repair, Website Design & Search Engine Optimization (SEO). He shared his expertise with me and then delivered as promised. My business, Atlanta Awareness Center - Sick and Tired? We have a Solution! as well as a book I wrote entitled "Help" - Twelve Guaranteed Ways To Stay Miserable (Or Change) have both ended up number one on Google pages in various categories Worldwide. I was absolutely amazed and have been delightfully pleased. Anyone wanting to put their business on the Internet Search Engines should take advantage of his remarkable marketing skills.

Richard Huff, Cartersville, GA
NAARI HOUSING COUNSELING AGENCY A HUD approved Agency. Helping American Families Achieve and Preserve the Dream of Homeownership
Roger Koo of RKPC Service has really kept my laptop & all in one printer running smoothly for my business which is mortgage modifications and real estate education classes. He is my personal IT on call.
If anyone need my services please call me at 678.668.5510 or email me.
Without him I would not be computer operational which is crucial for my business.

Jessie Flores, Cartersville, GA
Thanks you so much your the fixing my laptop and my home computer. Thanks so much.

Tracie Banks, Cartersville, GA
Mr. Koo, Thank-you so much. You are awesome to everyone that need a tech. Mr.Koo is the guy. I was having some major problems.
I had call AT&T on the phone for hours, then I decide to look in the yellow pages I call 10 repair services not one answer, but Mr.Koo on the 11th call answer I told him my problem he said bring it in I told him I had just broke my leg like the day before.
Mr.Koo come pick it up and brought it back the very next day he sit down with me and my child and explain he was very gracious he is awesome if your looking for someone that loves their job and care about your needs, he is the right person!
A personal thanks to you I'm very grateful to you Mr. Roger Koo.

Southern Restaurant Services Inc., Cartersville, GA
Roger, So glad I found you.
Thanks, Diane Surcey

Marie Vassil, Cartersville, GA
Great Job ! Thanks for the help. :)

Scott Richards, Acworth, GA
I highly recommend Roger and RKPC services. He was very informative and knowledgeable on the up to date technology.

Julie Miller, Rydal, GA
Thank you so much for getting my computer healthy! It runs so great now. I have been giving your cards out to my friends! Thank you again!

Roberto Corera, Marietta, GA
Many Thanks Roger!
I appreciate the quality of your work and especially your availability to help at any time. Thanks again

Briona Ribot, Cartersville, GA
It was a lot of fun and you fixed everything

Pierce Day, Dallas, GA
Super service! Quick and reasonable.

Char-mel Hooker, Cartersville, GA
I would refer Mr.Koo to any one. I give him a five star rating. My lap top was virus free in less than 24 hours, anti-spy ware, and computer maintenance help. No one else in town offers that and he has the BEST rates. Thank you Mr.Koo!!!

Shane Ashe, Cartersville, GA
Thanks Roger for the quick fix, transferring the hard drive data over to my lap top.
For all of the free protection programs against viruses and how to keep the system clean. We look forward to using you for all of our computer needs GREAT JOB!!!! SHANE

Judy Overvold, Cartersville, GA
I highly recommend RKPC Computer Repair Service! When our system was disabled by a Trojan virus, I didn’t know who to call… Mr. Koo far exceeded my expectations. He completely cleaned out the virus and restored our computer so it runs more efficiently than it did prior to the infection! This was done in a very timely manner. Also, Mr. Koo installed the best (completely free) antivirus and spyware tools needed to keep our computer virus free, gave us specific written instructions on regular computer maintenance, and answered my multiple questions! We are blessed to have a local technician with such expertise and reasonable rates!

Amber Butler, Cartersville, GA
Roger fixed my computer. I went all over to get it fixed. No one else has been able to fix it. I had a lot pictures and things I needed to get off. I thought I would have to buy another computer. He took the whole thing apart, fixed it the DC Jack, removed all infections and installed numerous free anti-spywares/anti-virus programs. I couldn't be happier with his services.

Robin & Scott Slemp, Cartersville, GA
We love Roger Koo. He is honest, hardworking, & trust worthy. We will not be taking our computer to anyone else. He fixed all the problems, left directions, kept in contact with us, & didn't try to sell us a computer we didn't need.:-)He is A+++++

Brandy & Rex Ottinger, Cartersville, GA
Our desktop was heavily infected with CA Antivirus 2009. When windows booted up, it immediately went into a loop and nothing would work. Roger Koo was a Big Help in repairing our computer and saved us lots of money and aggravation!!!!

S Morehead, Cartersville, GA
Computer fixed quickly! Left instructions on computer maintenance even a child could follow. Thanks A Lot!

Pam Kellerman, Cartersville, GA
A warm thank you to Roger for coming to our home to access our problems with our computer. Roger came the same morning of our call and fixed the printer, increase our speed got rid of annoying pop ups that just would not go away...Also, he installed free software to ward off viruses...highly recommended!!!

Jennifer Evans, Cartersville, GA
I called Roger and left my laptop with him which had several viruses and was running extremely slow.
Mr. Koo repaired my computer in less than 12 hrs., and had it back to me and added several free anti-spywares and a free anti-virus program with a computer maintenance instruction on how to run the programs. He is the best that I have found and is local and reasonable price.
I would trust him with any of me computer problems, thanks for such a GREAT JOB & FAST AS WELL.
I will definitely use his services again.

Jennifer Evans, Cartersville, GA
I first call Roger a few months ago and he came right out the next day and hooked up my wireless printer and networked my desktop & laptop to same printer. GREAT JOB & GREAT PRICE!

Eric Harris, Cartersville, GA
I experienced an issue with my computer yesterday. RKPC Service immediately picked up my system and fixed the problem in a timely manner. It's now running like new !!!! I LOVE RKPC SERVICE!!!!!

Paul Baron, Cartersville, GA
Roger,
Thanks for getting our computers working again, and getting us on a program of keeping them running. And special thanks for making house calls.

Tom Deiters, Cartersville, GA
I had purchased a new HP dc7800 running VISTA Business which I had been using as a "paper weight" for 5 months. I had used a Belkin Transfer Cable and it created many users which I didn't want. I also could not connect through a Belkin router which worked great with XP Pro System.
Mr. Koo fixed all! He got to the bottom of the router debacle, reinstalled the factory system, checked and installed all the system updates that had occurred since new. Removed all the bloatware from HP and now I have only the programs running that I want.
Mr. Koo installed some pretty cool software for checking invasions and left me with instructions on how to perform maintenance.
RKPC Service is local to Cartersville area an especially vital asset to me. Expert professional local service at a reasonable rate.
Thanks, I will definitely call RKPC Service again.

Aracely, Cartersville, GA
Thank-you, Roger Koo for an excellent speedy repair at removing the infections on my computer which was running very very slow. The infections corrupted some of the windows registry which he also fixed. He installed numerous free prevention programs with instructions on how to use them.

Dave Long, Cartersville, GA
Roger,
Thanks so much for fixing our computer. You tackled a difficult problem, worked through the weekend to fix it, and educated us in the process so that we can hopefully avoid this situation in the future.
We appreciate your quick response, professionalism, and courtesy. Your service is outstanding.
Dave

Jack Bender, Cartersville, GA
Roger is terrific. Fixed my problems with wireless network on desktops and notebook super fast. He is very knowledgeable about all facets of computers and taught me a lot. I will definitely recommend him. I will use him again, if need be.

Ron Henderson, Cartersville, GA
After my computer crashed Roger picked it up worked on it and returned it the next day. He upgraded the memory, cleaned it removed unwanted files and added free programs. Thank you Roger for an excellent job and for the free advice.

Tammy Barlow, Cartersville, GA
Mr. Koo worked for 2 days to resolved the problems I had with my computer. He made follow up phone calls to ensure everything was running correctly, he also gave me a lot of information on how to protect my computer and keep it safe. I feel he went above and beyond what was expected. I will never allow anyone but Mr. Koo to work on my computer. He is very friendly, professional and explains in detail what is need to keep my computer in great working condition. Thank you so much Mr. Koo for all you have done.

Carolyn Clark, Cartersville, GA
Web Site: CFaith
Thanks Roger for going above and beyond the call of duty with servicing our laptop and set up a secured wireless network. You are a great teacher, easy to understand, patient and generous with your time. I really appreciate all the "extras" you included in your service and will gladly recommend you to anyone in the area who has problems with their PC.
Carolyn Clark
Commission International

Beth Ward, RN, Cartersville, GA
Roger restored my computer that was highly infected. The service he provided was outstanding and thorough.
Roger is honest and was instructive in trouble shooting to prevent future problems. He helps you where you are in your technical skills and keeps things simple.
I am very satisfied with Roger's service and he is an asset to our local business community.
Many thanks Roger for your help with my computer.
Beth

June Jackson, Cartersville, GA
Roger Koo is the greatest person I know. He is my mentor, my friend and he has helped me through a multitude of crises.
He set up my wireless network and new notebook. He patiently teaches me how to use the laptop, surf the web and how to navigate through Vista. Roger is my best male friend.
Love you,
June Jackson

Joyce Howard, Cartersville, GA 30120
I wanted to upgrade my old desktop (Windows 98) to a new notebook. Roger advised me on an HP notebook that was on sale at Staples last week. It was definitely a lot of computer for the money! Roger upgraded me on my AT&T DSL to wireless and saved me money from purchasing a separate router. He installed my wireless network, set up my new notebook, clean out unwanted programs, installed numerous FREE programs for protection against Adwares, Spywares, Trojans etc as well as Free Anti-Virus and Firewall programs with instructions on how to use them. Moreover he save me $140.00 from purchasing Microsoft Office by installing a FREE equivalent software that does everything! He tutored me how to use Windows Vista, installed Yahoo Messenger so that I can use the inbuilt webcam, chat/talk (voice) to all of my relatives (view their webcams) out of state.

Nicki Collins, Adairsville, GA
Thank you for setting up my new notebook, teaching me how to use the free security protection programs that you installed to prevent adwares, spywares, trojans, viruses and how to use Vista.

Joyce Howard, Cartersville, GA 30120
Roger was very helpful. He is very thorough in repairing my desktop. He also educated me how to do numerous tasks on my computer as well as how to use the internet in a secure manner. I will definitely call him again and tell other people about him.

Rachel Whigham, Cartersville, GA 30120
I couldn't have gotten better service. My computer is now running much better. Thank you sooo much!!♠

Fredricka Bowman, Cartersville, GA 30121
My computer was running very slow and I called RKPC Service. Roger Koo removed adwares, spywares and trojans using numerous free programs that he installed on the computer which will help to keep my computer from future clutters. He also removed redundant programs to free more space on the hard drives. He upgraded the ram to the maximum of 2GB as I had only the original 256MB.
Moreover, he signed us up with Vonage - VOIP telephone which will save us substantial amount of money every month. I strongly recommend RKPC Service for all of your computer repair needs.

Sonny Neal, Cartersville, GA
THIS IS THE FIRST COMPUTER EXPERT AND I DO MEAN EXPERT WHO DID NOT MAKE ME FEEL LIKE AN IDIOT WHEN IT COMES TO COMPUTERS. HE TALKED ME THROUGH PROGRAMS MADE NECESSARY REPAIRS AND WENT THE EXTRA MILE TO DO RESEARCH, SEND ME INFORMATION REGARDING UPGRADING MY COMPUTERS FOR BROADBAND AND SECURED WIRELESS NETWORK WHICH HE WILL SET UP AT MY HOME. HIS SERVICES ARE GREAT AND HIS FEES ARE VERY REASONABLE. A+++++

Karen Thomas, Marietta, Cobb County, GA
Thank-you for tutoring me on how to use the computer, computer maintenance and to surf the internet. I will practice so that I can remember what to do.
Thank-you also for installing free computer protection programs to prevent adwaares, spywares, trojans and viruses from infecting my computer now that I have high speed broadband from Comcast.

Steve Hayes, Adairsville, Bartow County, GA
I have to say at first I was very uncertain about using somebody whose name I found on the internet to work on my computer.
After spending 5 1/2 hours working on my computer, I have no worries in the future as who to use. Roger is the best. He was very helpful while at my house and continued to answer several questions for me over the phone later on that night. If you need your computer worked, Roger is your man.
Thanks so much Roger.

Lane Pack, Cartersville, GA
Roger is a life saver. I found RKPC Service on Google for Computer Repair. I called early morning and he arrived by 10:00 am and set me up with secured wireless, fixed my remote key board and even down loaded free protection. I will never call Geek Squad again. Roger is the best.

Lisa Babcock, Marietta, GA
I highly recommend RKPC service for any of your computer needs. Roger Koo is very experienced technician willing not only to clean up old files, introduce you to free anti-spywarwes, antivirus and firewalls, but willing to explain and provide an easy weekly maintenance guide to keep your computer running at top form. Thank you so much Mr. Koo.

Micah Spaulding, Cartersville, GA
Roger Koo was invalualbe in getting my computer running to it's maximum potential and downloading free spyware. Most importantly -- he speaks English. Most computer assistance is contracted overseas -- their English is difficult to understand. Roger is patient with the novice but can equally communicate with the computer expert. I highly recommend Roger Koo.

Don Rainey, Cartersville, GA
Great service at a reasonable price!

Shirlianne Whigham, Cartersville, GA 30120
Roger is our neighbor and he volunteered to help me clean my computer by removing a virus, and at the same time he was willing to show me how to download numerous free softwares and tutored me on how to use them to better protect my notebook.

Tiffani Ainsworth, Cartersville, GA 30121
I love Roger.. He's great and my pc is even better.. You will not be disappointed.

South Beach Sun Tanning, 650 Henderson Dr. Ste. 107, Cartersville, Ga 30120
I had a major virus that took over the entire computer and stopped us from operating our tanning softwares which affected our business. Roger Koo removed the virus, installed numerous free programs such as firewall, antivirus, adwares/spywares removal and tutored us how to use these programs and now we are back in business. Bless you Roger Koo.

Phillip Zane, Rydal, Bartow County, GA 30171
After my Dell Laptop overheated and corrupted Windows XP, I was near my wits end and even Dell Tech support could not help me.
Mr. Koo rebuilt my computer to its factory settings, along with several useful spyware, and firewall utilities. I will bring all my computer problems to Mr. Koo in the future. Thank you so much.

Felix Ntsangou, Cartersville, GA 30120
I first took my computer to a computer store in Cartersville last year and in February 2007. They were supposed to clean up, remove spywares, adwares, trojans, viruses etc...but they failed in both attempts.
I saw an advert in the Herald Tribune Newspaper for RKPC SERVICE for Computer repairs as I had a problem installing a new printer.
Roger KOO came to my apartment and he found that the computer was running very slow. He installed numerous free antispywares/adwares/virus programs.
These programs removed hundreds of antispywares/adwares/virus from my computer and now my computer is running very fast and efficiently.
Aditionaly he added a free firewall and a antivirus program. He also installed a free word processing program which enables me to write letters in French.
Moreover, Roger has tutored me in many aspects of how to protect my computer and other aspects of running computer programs.
The new HP Laserjet 1020 was supposed to be Windows XP compatible but however it would not install. Roger has to confer with HP tech support in order to get the printer working.

Fay Cloud, Cartersville, GA 30120
Thank you for the very thorough work you did on my computer.

Jim Whigham, Cartersville, Bartow County, GA 30120
Roger cleaned up our computers, set up, secured and made our wireless internet invisible, and has followed up to keep us up and running. He is very knowledgeable and has been very helpful in solving all of our computer problems.

David Byrd, Rydal, Bartow County, GA 30171
Thank you so much for your help. I will call you in the future for advise and help.

Adrienne Picariello, Cartersville, GA 30120
For as long as I remember my computer has been slow. Finally, the computer just gave up and wouldn't even log on. Normally I would of just thrown the computer out and bought a new one, but of course I never backed up any of my information and my husband had important software that he no longer had the disk for. I was looking in the paper and I saw an advertisement for RKPC Service. I called Mr. Koo and the next day he came over. He was here for four hours the first two days, 8 hrs on sat. to get rid of all the viruses, worms, hijacks, deleted spywares and everything else that I didn't know anything about. He followed up with an email. I told him that I was still experiencing problems and he came over for another four hours on Monday. Mr. Koo knows what he is doing. He gave me plenty of information about computer maintenance and its functions. I am happy to say that my computer is running as if I just got it out the box. I am very greatful for his help. I was able to save information that was very important to me and my family. Did I mention that his price is very affordable. Thank you again, Mr. Koo, and I will make sure that I back up my work and clean my system every night from those awful viruses.

Stoney Smith, Cartersville, GA 30120
I inherited this computer from a friend and RKPC Service did a efficient job of removing many unwanted files, deleting 1,265 critical adwares/spywares that was on the system, updated the computer with free firewall, antivirus and adwares/spyware removal programs. My computer is working very fast considering it is an old computer. RKPC service has done a great job tuning it up to make it run very efficiently.

Stephanie Linares, Cartersville, GA 30121
It was a pleasure to meet you. You are very knowledgeable of computers and I look forward to doing more business with you.

John Lysle, Cartersville, GA 30121
Roger Koo did an excellent of clearing up my laptop. Before I brought it to him it was sluggish and would keep freezing up. In less than 30 minutes he had it running like new. John Lysle

Ron Mooney, Cartersville, GA 30120
Mr. Koo's advice on improving the search engine rankings of my site have improved my sites visibility greatly. I recommend Mr. Koo and RKPC Service without any reservations, it works. If you have computer problems that require assistance don't go to those department store service desks, you'll pay more and get less. With RKPC Service you'll get your problem repaired and get patient and friendly advice on how to keep the problem from occuring again.

Sue Durrett, Cartersville, GA 30120
Very helpful, and patience with slow learners. Highly recommend.