Microsolve Business IT Insights

Are Your Computers Running Slow?

Written by Dale Jenkins | 29 May 2023 7:25:53 AM

You sign off on new laptops and updated software every few years. Everything runs smoothly... for a while. Then the complaints start rolling in: “It’s taking forever to log in” or “Everything freezes when I open the database.”

Sound familiar? Slow computers quietly eat into your team’s day. They delay work, frustrate staff, and chip away at productivity. It’s not just an inconvenience, it’s a real business cost.

At Microsolve, we see it all the time. Systems that were top-of-the-line just a few years ago are now holding teams back. The good news? Most performance problems can be fixed with smart, proactive steps.

The Real Causes Behind Slow Computers

When your team complains about slow performance, there’s often more than one reason. We’ve found the most common culprits are outdated hardware and overworked software.

  • Old spinning disk drives: Traditional mechanical drives slow down dramatically as they age. Replacing them with SSD storage on frontline machines can cut login times from minutes to seconds. That saves hours every week for your whole team.
  • Background security tools: Security software is essential, but when it's poorly configured, it can consume too much system power. We help organisations balance robust protection with efficient performance.
  • Unplanned device lifecycles: Without a set hardware replacement schedule, IT performance often declines slowly until it becomes a daily complaint. Establishing a clear device lifecycle management plan keeps your systems efficient and predictable.
  • Lack of proactive monitoring: If you wait for staff to report an issue, you’ve already lost valuable time. Proactive monitoring alerts IT teams to slowdowns, software conflicts, or updates that need attention before productivity drops.

Understanding these root causes helps shift IT management from reactive to strategic. Technology is supposed to support growth, not get in the way.

Identifying the Cause

When your computer starts running slow, it's crucial to identify the root cause before attempting any fixes. Here's how to go about it:

1. Assess the Symptoms

First, determine if the slowdown is:

  • General (affecting overall system performance)
  • Specific to certain applications
  • Related to startup/shutdown
  • Occurring during particular tasks (e.g., web browsing, file transfers)

2. Check Resource Usage

Use built-in tools to monitor system resources:

For Windows:

  • Open Task Manager (Ctrl + Shift + Esc) and check the following tabs:
  • Processes: Identify high CPU, memory, or disk usage
  • Performance: View overall resource utilisation
  • Startup: See which programs launch at boot

For Mac:

  • Open Activity Monitor (Spotlight search) to check:
  • CPU usage
  • Memory pressure
  • Disk activity

3. Run Diagnostics

  • Use built-in disk check tools (chkdsk for Windows, Disk Utility for Mac)
  • Run memory diagnostics (Windows Memory Diagnostic, memtest86)
  • Check drive health using S.M.A.R.T. data tools

4. Evaluate Software Issues

  • Check for malware using up-to-date antivirus software
  • Review recently installed programs or updates
  • Check browser extensions and add-ons
  • Is the Operating System End-Of-Support/Life

5. Assess Hardware Health

  • Listen for unusual noises (clicking, whirring)
  • Check for overheating (feel for hot spots, listen for fan noise)
  • Test hard drive read/write speeds

The Business Impact of Poor IT Performance

When systems drag, so does your business. The costs aren’t always obvious at first. But over weeks and months, lost time adds up.

  • Staff spend longer waiting for systems to respond.
  • Customer interactions slow down.
  • Projects lose momentum.

A slow computer may seem like a small issue, but across a team, the impact is significant. To put this into perspective, in one review we conducted, upgrading to solid-state drives (SSDs) across 40 frontline devices recovered over 25 hours of productive time per week. That’s the equivalent of adding another full-time staff member, without having to hire anyone.

Reliable IT performance isn’t just about speed. It’s about maintaining the momentum that keeps teams focused and customers satisfied.

Determining Appropriate Solutions

Once you've identified potential causes, consider these factors to choose the right solution:

  • Impact vs. Effort: Weigh the potential performance gain against the time and risk involved in implementing a fix.
  • User Skill Level: Some solutions (like upgrading hardware) may require technical expertise.
  • System Age: For older systems, hardware upgrades might be more beneficial than software tweaks.
  • Cost Considerations: Compare the cost of upgrades or repairs to that of a new system.
  • Data Safety: Ensure you have backups before attempting any major changes.

 

How to Fix It (and Prevent It Happening Again)

You don’t need a long troubleshooting checklist to fix slow computers. All you need is a plan that integrates technology refresh, proactive maintenance, and managed IT support.

1. Set a Device Lifecycle Plan

Every organisation should know when each machine is due for replacement or upgrade. Standardising your device lifecycle management means computers are updated before performance issues appear. Micromanaging old devices costs more in the long run than scheduled upgrades.

For smaller teams, that might mean refreshing laptops every four years. Larger organisations often stagger replacements annually to spread cost and reduce disruption.

2. Upgrade Core Hardware

Replacing outdated spinning drives with SSDs is one of the fastest ways to improve performance. Combine that with sufficient memory and your team will see an immediate difference with faster logins, smoother multitasking, and fewer freezes.

Hardware upgrades are investments that directly improve productivity. They show staff that the organisation values efficiency and their time.

3. Engage Managed IT Support

Managing technology shouldn’t rely on internal guesswork. A managed IT support service provides proactive monitoring, scheduled maintenance, and remote support. This ensures systems stay secure and responsive around the clock.

Microsolve’s remote support team identifies issues early, often before your staff even notice them. That means performance stays consistent, software stays updated, and disruptions stay minimal.

4. Monitor and Review Regularly

Performance management isn’t a one-off project. It’s a continuous cycle. Through ongoing monitoring, you can track usage patterns, detect bottlenecks, and predict when devices will need upgrades. That foresight helps budget planning and prevents downtime.

Common Solutions and Their Appropriateness

  1. Clearing Temporary Files and Disk Cleanup
    • Appropriate for: General slowdowns, low disk space
    • Risk: Low
    • Skill Level: Beginner
  2. Disabling Startup Programs
    • Appropriate for: Slow boot times, high memory usage
    • Risk: Low (if done carefully)
    • Skill Level: Intermediate
  3. Updating Drivers and OS
    • Appropriate for: Hardware-related issues, security concerns
    • Risk: Medium (potential compatibility issues)
    • Skill Level: Intermediate
  4. Adding RAM
    • Appropriate for: Frequent memory pressure, running memory-intensive applications
    • Risk: Low
    • Skill Level: Intermediate to Advanced
  5. Upgrading to SSD
    • Appropriate for: Slow boot times, frequent disk activity
    • Risk: Medium (requires data migration)
    • Skill Level: Advanced
  6. Reinstalling OS
    • Appropriate for: Persistent software issues, malware infections
    • Risk: High (potential data loss)
    • Skill Level: Advanced
  7. Replace the Hardware
    • Appropriate for: Hardware over 5 years old, or where the installed O/S is End Of Support and can't be upgraded
    • Risk: Medium (potential data loss + cost implications)
    • Skill Level: Beginner to Intermediate

At Microsolve, we combine experience with proactive care. After reviewing hundreds of systems across large and small organisations, we’ve seen one truth: slow computers are rarely “just how things are.” They’re signals that technology management has fallen behind business needs. We help organisations stay ahead of technology slow-downs and stop playing catch-up.

 

Additional Resources

For more detailed guidance, consider these reputable sources:

Remember, a slow computer should never be the reason for a missed deadline or a frustrated employee. With the right hardware upgrades, proactive monitoring, and managed IT support, you can keep your systems, and your people, running at their best.

You don't have to go it alone. When in doubt, consult with a professional IT service provider like Microsolve. Our desktop support and managed services in Wollongong, Sydney, Canberra, the Central Coast and Newcastle can help diagnose and resolve complex performance issues, ensuring your business stays productive and efficient.