Computer Repair in Santa Ana, CA

Welcome to John Yun Computer & Laptop Sales & Service. Has your pc slowed to a snail's pace? Does it freeze or give you the blue screen of death? Then you need the aid of John Yun Computer & Laptop Repair! We're troubleshooting specialists ready to save the day! For over twelve years, our aim has been

Thanks for stopping by and seeing what I have to provide. If your pc is giving you trouble then chances are I can fix it (otherwise there's no charge) Skip the overhead and red tape of bigger firms and deal directly with someone known for being reasonable and flexible (references available) So if you

When E-Geniuses was conceptualized in 2002, the realization was that people wanted a different type of pc service that focused on preventive maintenance. Most pc repair firms were based on one-time fixes instead of ongoing support for customers. Ongoing support was only available to huge firms with in-house

There are many reasons why a computer may be running slower than it should. The most common reason is some much needed maintenance. Standard maintenance may include, Hardware Cleaning (to aid regulate thermal temperatures internally) Start-up Optimization (to free up physical memory) Hard Drive Optimization

Client Satisfaction is our #1 priority. At Computerholic, we take pride in our Customer Service and quality products. Our on-site A+ Certified Techicians are always eager to advise and provide you tech support live or over the telephone. Combine that with experienced Sales and Technical Consultants and