5 Common Computer Issues (and When to Call for Help)

Office computers are like any other tool: they work hard every day, and sometimes things go wrong. Some problems are easy to fix, while others are warning signs that it’s time to call in support. Knowing the difference can save you time, money, and stress.

At MaineBizPros, we’ve seen it all. Here are five of the most common computer issues small Maine businesses run into — and what to do about them.


1. Slow Performance

Possible fixes: Restart your computer, close unused programs, or clear temporary files.
When to call: If it’s happening daily, even after cleanup — you may need a hardware upgrade (RAM, SSD) or a deeper check for malware.


2. Frozen or Crashing Programs

Possible fixes: Force quit the program and restart. Make sure it’s updated.
When to call: If the same app crashes repeatedly, or if multiple programs crash, it may be a system issue.


3. Internet Connection Problems

Possible fixes: Restart your modem/router, test another device, check Wi-Fi signal strength.
When to call: If the whole office is affected, or your provider confirms there’s no outage, your network may need a professional tune-up.


4. Strange Noises or Overheating

Possible fixes: Clean dust from vents and keep the computer in a cool, open space.
When to call: If you hear grinding or clicking, the hard drive may be failing — back up your data immediately and call for service.


5. Pop-Ups, Warnings, or Suspicious Messages

Possible fixes: Run a malware scan and restart.
When to call: If problems persist, or if ransomware messages appear. The sooner you act, the less damage is done.


Final Thoughts

A little troubleshooting can solve everyday annoyances, but some problems are early warnings of bigger trouble. The key is knowing when not to ignore the signs.

At MaineBizPros, we take the guesswork out of office IT. Whether it’s a quick fix or a serious repair, we’ll keep your computers — and your business — running smoothly.

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