How To Prevent Slow Computer Errors


Last Updated on by Daniel Lawrence

Prevention, as we all know, is better than cure. And when it comes to computers, it’s always better to be on the safe side. That means, it’s better to prevent slow computer errors than trying to recover from it. You might end up losing lots of important files and documents while trying to recover from a slow computer error.

So in other to keep things running smoothly on your computer, there are things you need to do to prevent slow computer errors.

These tips or tricks are more economical, faster and even easier to perform. So without further delay, here are the methods on how to prevent slow computer errors.


Temporary files are files that are stored on your system each time you download anything from the web. A buildup of temporary files can slow down your computer if not repeated regularly.

Always make sure you stay on top of them by clearing them up regularly. Check for any temporary files and delete them, especially if you have downloaded any new software or updates.

Follow the simple steps below to clear up any temporary files on a monthly or weekly basis depending on how often you visit the web. This is an easy and effective way to maintain the speed of your system.


To delete temporary files:
  • In the search box on the taskbar, type disk cleanup, and select Disk Cleanup from the list of results.
  • Select the drive you want to clean up, and then select OK.
  • Under Files to delete, select the file types to get rid of. To get a description of the file type, select it.
  • Select OK.


prevent slow computer error

Updating your software’s is another very important thing to do in other to prevent slow computer error. Try to keep up to date with your software and install the latest updates as they are released. If your software gets outdated especially your Windows or Mac OS, it will slow down the PC’s performance.

Always check your computer and most-used programs for software updates. While some software updates can be bulky, the developers often release updates to improve the performance of their programs.


Having too many programs on your computer is risky. Your computer needs enough space on the hard drive to function properly. Having said that, make sure you only download and install programs that you regularly use and need. Unused programs will be taking up valuable space and memory.

Before installing any new programs or software, always Reasons To Avoidider check if you have the space to accommodate it or not. Likewise, consider how often you will use the program to make sure it is worth the storage it requires.

Lastly, carefully check the options when installing new programs. Be sure to uncheck the option to “open on startup.”

Lots of programs will have the default setting to open on startup which can slow down your system. So to prevent slow computer error, make sure to unchecked this option and also check for programs that run on startup to disable them.


prevent slow computer error

As we all know, viruses are a common cause of computer slowdowns. It is important to keep your system constantly protected from nasty bugs and viruses. While you may not think that it’s important, viruses can be found in the least most expected places. So, protection really is a must.

Even though you not experiencing a slow computer error right now, I’ll advise you to get and install antivirus software to prevent slow computer errors.

This antivirus software can easily be purchased online or in stores. Do your research and speak to sales advisors to see what kind of software is best for you.

If you don’t have enough money to buy one, you could consider trying a free antivirus software. They can be just as effective as some of the most expensive on the market. There is a wide variety of different suppliers and coverages available to download for free. Make sure you research these and read reviews before installing.

Don’t Abuse The Computer

This may sound strange but it’s a simple truth. Many users tend to use their laptop for purposes they’re not meant for.  For instance, using a business laptop for playing high-end games will do nothing but reduce its performance. To prevent slow computer errors, always make use of your computer for its purpose. You should be able to know what your computer can accommodate and try to avoid installing a program that will reduce its performance.

Running Too Many Programs At Once

To prevent slow computer errors, you should avoid running many programs at the same time. It could slow down your PCs performance especially when the PCs RAM is not large enough.

Try as much as you can to limit the number of programs running on your system and while browsing also limits the number of tabs you open on your browser. Taking this simple step will prevent slow computer errors from affecting your daily work.

If you can’t help but run lots of programs at once, then you need to upgrade not just the RAM but also the hard drive – probably to a solid-state drive.

One of the most common reasons for a slow computer are programs running in the background. Remove or disable any TSRs and startup programs that automatically start each time the computer boots. To see what programs are running in the background and how much memory and CPU they are using, open Task Manager, go to StartUp and select programs to disable and then OK. You must restart the system for it to take effect.
In most cases, the RAM is what makes a computer runs fast. RAM or random-access memory, is measured by the amount of time it takes for the memory module to deliver the data requested by the laptop user. The lower the speed in nanoseconds, the faster the RAM or memory, the faster the laptop. A fast laptop should have approximately 3 to 4 GB of RAM. However, other components like the hard drive and processor also contribute to the speed of a computer. 


Although there are a number of other ways to prevent slow computer errors, that may affect the speed and performance of your laptop or computer.

I could guarantee that practicing these methods above would not only prevent slow computer errors but also increase the life span of your computers. However, if you’ve tried and nothing seem to happen, quickly check on how to fix a slow computer problem here.

Often, a slow computer can be caused by a number of different issues happening at the same time. It is also important to have valid and up to date antivirus software to keep your computer protected.

Once you’ve been able to fix the slow computer errors, regain some speed and improved performance, make sure you stay organized. Keep on top of your computer software, programs and storage to maintain the best performance.

Follow the steps above on how to prevent slow computer errors if you want to take care of your system. Your system will continue to run more quickly and smoothly, benefiting your work – and your pocket. And finally remember, it is more economical to prevent a problem than to fix a problem.