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Software & Security
Computer Software & Security Services in San Marcos, TX
Not every computer problem is caused by a bad piece of hardware. Windows problems, software conflicts, malware, viruses, corrupted files, outdated drivers, and other software issues can make a computer slow, unstable, or difficult to use.
San Marcos Computers provides software troubleshooting and computer security services for desktops, laptops, Macs, custom-built computers, and gaming PCs.
Whether your computer is running slowly, displaying error messages, crashing, or behaving strangely, we can help identify the problem and determine the appropriate solution.
Computer Software Troubleshooting
Software problems can be difficult to diagnose because the symptoms can vary widely. A computer may freeze, crash, display error messages, fail to start a program, or become extremely slow.
We can troubleshoot a variety of software-related problems and help determine whether the issue is caused by Windows, an application, drivers, system settings, malware, or an underlying hardware problem.
Windows Troubleshooting & Repair
Windows is at the heart of many PCs, and problems with the operating system can affect virtually every part of the computer.
We can help troubleshoot problems such as:
- Windows failing to start properly
- Windows errors and system problems
- Slow Windows performance
- Frequent freezing or crashing
- Blue screen errors
- Windows update problems
- Driver problems
- Software compatibility issues
- Corrupted Windows system files
- Other Windows performance and stability problems
When a Windows problem cannot be resolved through normal troubleshooting, we can discuss additional repair or recovery options.
Virus & Malware Removal
Viruses, malware, spyware, unwanted programs, browser hijackers, and other security threats can affect your computer's performance and potentially put your personal information at risk.
We can inspect your computer for common signs of infection and help remove unwanted or malicious software when possible.
Common warning signs include:
- Unexpected pop-ups
- Unwanted browser redirects
- Unknown programs appearing on the computer
- Browser settings changing without permission
- Unusually slow performance
- Frequent crashes or freezes
- Security warnings you don't recognize
- Unusual advertisements or messages
If you believe your computer has been compromised, it's important to address the problem before entering passwords, banking information, or other sensitive information on the affected computer.
Computer Tune-Up & Performance Optimization
Over time, computers can accumulate unnecessary programs, temporary files, outdated software, startup applications, and other items that can affect performance.
A computer tune-up can help identify common causes of sluggish performance and improve the overall usability of a computer.
Depending on the computer and the problems involved, a tune-up may include reviewing startup programs, removing unnecessary software, checking for malware, installing appropriate updates, and addressing other software-related performance issues.
If the computer is still slow after software optimization, we can also determine whether a hardware upgrade such as additional RAM or an SSD would provide a more meaningful improvement.
Software Installation & Troubleshooting
Installing software isn't always as simple as downloading a program. Compatibility problems, missing components, conflicting applications, and incorrect settings can prevent software from working properly.
We can help troubleshoot software installation and configuration problems and determine whether the issue is with the application, Windows, drivers, or another part of the system.
Windows Updates & Driver Problems
Keeping Windows and device drivers properly updated can be important for security, compatibility, and system stability. However, updates can occasionally create problems or fail to install correctly.
We can help troubleshoot Windows update problems and driver-related issues involving devices such as printers, network adapters, graphics hardware, sound devices, and other computer components.
Windows 10 to Windows 11 Upgrades
If you have a compatible Windows 10 computer, we can help with upgrading to Windows 11.
Our Windows upgrade service is designed to make the transition as straightforward as possible while preserving your important data, settings, and programs whenever the computer and upgrade process allow.
We can also check the computer's hardware compatibility and discuss your options if the existing computer does not meet Windows 11 requirements.
Computer Security Assistance
Good computer security involves more than installing antivirus software. Safe computing practices, current software, strong passwords, updates, backups, and awareness of common scams all play an important role.
We can help identify common security concerns and explain practical steps you can take to better protect your computer and personal information.
When Software Problems Are Actually Hardware Problems
Sometimes a problem that appears to be a software issue is actually caused by failing hardware.
For example, repeated crashes, corrupted files, freezing, or blue screen errors can sometimes be associated with failing RAM, a deteriorating hard drive or SSD, overheating, or another hardware problem.
That's why proper diagnosis matters. If software troubleshooting doesn't explain the problem, we can evaluate the computer's hardware as well.
For hardware-related services, visit our Hardware Repair & Upgrades page.
Mac Software Support
We also provide software troubleshooting for Mac computers. If your Mac is running slowly, experiencing software problems, displaying errors, or having difficulty with applications or macOS, we can help determine what is causing the problem.
For our complete Mac services, visit our Mac Repair page.
What Should You Do If Your Computer Is Infected?
If you suspect that your computer has a virus or malware infection, avoid entering sensitive information on the affected computer until the situation has been evaluated.
If possible, make a note of what you were doing when the problem began and any unusual messages, pop-ups, or behavior you have noticed.
Bring the computer to us and we'll help determine what is happening and what options are available.
Start With a Free Computer Diagnostic
If you're not sure whether your problem is caused by software or hardware, start with a diagnostic.
Our Free Computer Diagnostics service can help identify the cause of many common computer problems before you spend money on repairs or replacement parts.
Why Choose San Marcos Computers?
San Marcos Computers LLC has been locally owned and operated since 2010, with more than 40 years of hands-on computer service experience.
We work with everyday home computers, laptops, Macs, custom-built systems, and gaming PCs. Our goal is to provide practical solutions at reasonable prices while giving customers a clear explanation of what is wrong and what can be done about it.
- Locally owned and operated since 2010
- More than 40 years of computer service experience
- PC, laptop and Mac software support
- Virus and malware removal
- Windows troubleshooting and upgrades
- Computer tune-ups and performance troubleshooting
- Personalized service
- Reasonable prices and exceptional value
Visit San Marcos Computers
Bring your computer to San Marcos Computers for software troubleshooting, security assistance, virus removal, Windows services, and computer performance help.
San Marcos Computers LLC
2206 Old Ranch Road 12
San Marcos, TX 78666
We're just minutes from Texas State University and downtown San Marcos and serve customers throughout Central Texas.
Having a computer software or security problem? Contact San Marcos Computers and let us help determine what's going on.