A slow computer can be one of the most frustrating things for any business owner or home user. At Oasis Savvy, we offer computer repair in Keller with a focus on diagnosing the real cause of performance issues before you spend money on unnecessary fixes. Whether your PC just needs a professional tune-up or a complete hardware upgrade, we’ll help you make the smart choice — and get you back to work the same day whenever possible.

Many customers come in thinking their computer is “too old” and must be replaced, when in reality, the right maintenance or part replacement can make it run like new again. Let’s break down how we figure out which path makes the most sense for your system.

Our Process for Diagnosing a Slow Computer

When you bring your computer to Oasis Savvy, our first step is always a full diagnostic. This helps us determine whether the slowdown is caused by software issues, outdated hardware, or both.

Our diagnostics cover:

  • Startup and boot time

  • Background processes and memory use

  • Hard drive or SSD health

  • CPU temperature and load

  • Malware or virus activity

This process ensures we’re not just treating symptoms — we’re addressing the root cause. For example, a slow PC might simply need a cleanup of startup programs and a malware scan, while another might be bogged down by a failing hard drive.

You can see some excellent general tips on improving computer speed in Microsoft’s guide, which reflects much of what we do in our own professional process.

When a Tune-Up Is All You Need

In many cases, a proper tune-up is enough to bring your computer back to life. This service focuses on optimizing your current hardware without replacing it.

Our tune-ups typically include:

  • Removing malware and unwanted programs

  • Cleaning up temporary and junk files

  • Optimizing startup processes

  • Updating drivers and software

  • Applying thermal paste and cleaning fans for better cooling

For light to moderate users — email, web browsing, spreadsheets — these improvements can make your PC feel years younger without spending money on upgrades.

We offer same-day tune-up service for most computers. Learn more on our computer repair service page.

When It’s Time for a Hardware Upgrade

If your computer is more than a few years old and still feels sluggish after a tune-up, we’ll talk with you about targeted upgrades. The goal is to improve performance without replacing the whole system unless absolutely necessary.

Common upgrades we recommend:

  • Solid-state drive (SSD) replacement for faster boot and load times

  • RAM upgrade for better multitasking

  • Graphics card upgrade for video editing, gaming, or design work

  • Processor replacement in certain desktop systems

Not every upgrade is worth the cost. We’ll give you honest advice about whether investing in your current system makes sense or if a new machine is the better choice.

Common Customer Concerns About Computer Repair

Will I lose my files?
No — we back up important data before making hardware changes or reinstalling software.

How long will the repair take?
Most tune-ups and basic upgrades are completed the same day. More complex upgrades may require an extra day.

Can you fix both Windows and Mac computers?
Yes — our technicians are trained in both operating systems.

What if my problem comes back?
We stand behind our work with a limited warranty on parts and labor for all repairs.

What Customers Are Saying

“Oasis Savvy upgraded my old laptop to an SSD and doubled the RAM. It went from taking 5 minutes to start up to being ready in seconds. Best money I’ve spent this year.” — Mark J.

“They cleaned up my desktop, removed all the junk, and now it runs like it did when it was new. Very honest about what I actually needed.” — Samantha K.

Why Choose Oasis Savvy for Computer Repair in Keller

We’re more than just a repair shop — we’re your local tech partner. When you choose Oasis Savvy for computer repair in Keller, you get:

  • Accurate diagnostics to pinpoint the real problem

  • Fair, transparent pricing before any work begins

  • Same-day service for most repairs

  • Apple-certified technicians for Mac systems

  • Local expertise serving Keller and surrounding communities for years

Whether you’re a small business owner with multiple systems or a home user with a single PC, we treat your repair with the same level of urgency and care.

If You’re Looking for Reliable Computer Repair in Keller

If you’re looking for reliable computer repair in Keller, Oasis Savvy is ready to get your PC or Mac back in top shape. From quick tune-ups to targeted hardware upgrades, our team will recommend the best solution for your needs and budget. Call us today or visit our shop on Golden Triangle Blvd to see how fast we can bring your computer back to life.