Windows firewall reinstall

Did you check the recycle bin? I am surprised that Windows would let you delete anything related to the Defender. What files? What folders? Again, did you check the recycle bin to see if the files were there? Best Regards, Samson Peng. Note: Backup your systerm and profile at first Isee that your disk c only has 5gbs of storage left, try the methods to clean up your C drive.

Run cleanmgr. You may move some of your files and folders and also use the Disk Cleanup. Related Questions. Some software, especially freeware licensed, downloads advertisements to be displayed in the installation process, which sometimes offers PUP Potentially Unwanted Programs.

Free Firewall strives to be more than just a firewall. It can be proven from several other options available such as the option to speed up website loading by getting rid of some web page components that are considered unimportant and the choice to block Windows telemetry and telemetry in other software.

FortKnox Firewall is personal firewall solution that allows you to protect a PC against hacker attacks, trojans, spyware and internet threats. Are you afraid of hackers or spyware that will steal your personal data and send it over Internet?

Spy Emergency Spyware Remover is anti-spyware, anti-virus and anti-spam solution that fast and secure removes spyware, viruses, trojans and other internet threats from your PC. Spy Emergency Trojan Remover protects you against thousands of security threats. Spy Emergency Free AntiSpyware Download supports resident shields for real-time protection and automatic infections database updates for better protection. NETGATE Internet Security is complete security protection solution against all of the most serious Internet threats, including spyware, viruses, adware, trojans, worms, viruses, rootkits, phishing, spam and hackers consisting of anti-malware, anti-spyware, anti-spam, anti-rootkit, anti-phishing and firewall technologies.

With built-in proactive resident shield with dynamic heuristic engine it can even detect new and unknown Internet threats. From the description I understand that, you would like to know how to reinstall Windows Firewall Service.

To assist you better I would appreciate if you could answer the following questions:. Method 1: If yes, I would suggest you to disable third-party Security Software. Important Note: Antivirus software can help protect your computer against viruses and other security threats. In most cases, you shouldn't disable your antivirus software. This information should help. If you need further assistance regarding Windows, please post. We will be happy to help you. Was this reply helpful? Yes No. Sorry this didn't help.

Thanks for your feedback. Is there any way I can reinstall it myself? Firstly, I recommend you use the link below to fix Windows Firewall related problems:. Diagnose and fix Windows Firewall service problems automatically. If you need to uninstall Windows firewall, you need to uninstall it before reinstall process. To uninstall Windows Firewall, you need disable the firewall service, and then remove all firewall files and registry entry from your computer.

More detailed information about how to reinstall Windows Firewall, please refer to the link below.