If your computer freezes frequently or takes a long time to boot or load applications, then it is time that you started taking corrective measures to fix these issues.

You are likely to find that your computer’s slow performance is not due to insufficient resources, but is being caused by other, easily avoidable reasons, such as – malware infection, incompatible software, outdated files or a corrupt registry.

Listed below are some quick fixes for computer freeze issues:

Install antivirus software

Viruses not only cause various errors, but also act as a deterrent to your computer’s performance. Install a reliable antivirus tool and run regular virus scans on your computer. Furthermore, keep your antivirus tool updated with the latest antivirus definitions to ensure you are safe from the latest malware.

Install anti-spyware software

Spyware are malicious programs that are generally bundled with other software and are designed to monitor and steal your personal information. Besides being a big security threat, spyware programs are also notorious for unleashing innumerable malicious processes, which suffocate your system’s resources. The result is an increase in computer errors and a considerable fall in your computer’s performance.

To protect your computer from this menace, install advanced anti-spyware software and schedule regular antimalware scans.

Uninstall unnecessary programs

No matter what amount of resources you have at your disposal in terms of memory or hard disk space or processor speed, it is still best to do away with any unnecessary programs.

Many programs make changes to your registry without your knowledge in order to have their processes auto-start when you load Windows or continuously run in the background even when you are not using the program. Such unnecessary processes not only consume computer resources, but may also conflict with other running processes and cause errors. Check the list of installed software and remove any program that you do not use or require.

You should also uninstall those third-party programs that are not compatible with your Windows Operating system. Incompatible software are not only the root cause of many errors, such as the stop c000021a error, but they also adversely affect your computer’s performance.

Another thing you need to keep in mind is to ensure complete removal of unwanted programs. Leftover processes may conflict with other legitimate running processes and cause frequent exe errors.

Update your software, driver, and Windows files

You may also suffer slow speed or recurring errors if your files are outdated. To ensure your computer works at its optimal speed, regularly update your software, driver, and Windows files with the latest updates that are periodically released by the manufacturers of these products.

Clean your registry

Although the registry is one of the most critical components of Windows operating systems, very few users are aware of how to maintain a clean and compact registry. To keep your registry clean and healthy, perform regular registry scans using top-rated registry cleaner software.

In the end, remember that in order to keep your PC healthy and functioning smoothly, you need to perform essential computer maintenance activities such as ones listed above. These activities are easy to perform and the benefits are huge.