When computers run slow, it can be very frustrating. Your staff can’t get everything they want to do done, and many of your employees will wind up feeling frustrated and burnt out.
But why are your business office computers running slowly in the first place? What is it that’s causing them to perform so much worse than when you first installed them?
Too Many Programs Running At The Same Time
One of the biggest issues you will find in your business is that you have too many programs running at the same time. If your computers are opening everything at startup, it will eat up RAM over time. As the years pass and application demands get higher, performance will suffer.
You can fix this by going to Task Manager and then changing the programs that open on startup. Remove anything that isn’t essential for worker productivity.
Hard Drives Almost Full
Another reason your business office computers might be slow is if their hard drives are almost full. When conventional hard drives get above around 80% full, they begin to stutter and slow down. This makes it take longer to load documents and recall information that workers might need.
Again, there is an easy fix. All you need is a tool that will perform disk cleanup for you. These can reduce fragmentation and delete temporary files that are taking up space. If you need to transfer important files to the cloud, then do so. Again, this can remove the pressure on your system.
You’re Still Using Mechanical Hard Drives

If you’re still using mechanical hard drives in 2025, you’re making a mistake. SSDs are much more efficient, work faster, and don’t require any physical movement of disks or disk readers within the device itself.
You can get your IT support to install these for you. Sometimes you’ll need to perform migrations from your old hard drives to your new SSDs, but this doesn’t take very long.
Windows Hasn’t Been Restarted For A While
Another reason your office computers might be running slowly is if you haven’t restarted Windows for a while. Some workers put their computers into sleep mode every time they go home and never perform a full reboot of their system.
This is a problem because it means Windows doesn’t get a chance to update and improve. It also means that the cache can become full, which can lead to a reduction in performance.
You can solve this problem simply by restarting Windows. Sometimes it will update, and sometimes it won’t, but usually, it will clear the cache.
Too Many Browser Extensions
Lastly, you might have the problem of having too many browser extensions and tabs open. When employees have 50 tabs and a bunch of adblockers and password managers running at the same time, Chrome’s memory requirements can become extreme. Many computers don’t have enough RAM to deal with this burden.
You deal with this by simply reducing the number of extensions or using lightweight explorers like Microsoft Edge.



