Hello Sir,
First of All I would like to inform you that your server are getting infected by viruses and malwares or its likely to be hacked. Due to this reason your Task Manager doesn't open, System becomes slow and antivirus and firewall get disabled.
I can help you out in fixing this issue. SO Please do give me a Chance.
I have Knowledge in Penetration testing and Ethical Hacking.
With a Background of 2 and a Half Years in Cyber Security and Ethical hacking.
I have Self Learned by Watching Several Courses, Books and by Playing CTF, HacktheBox VMs and VulnHubs VMs.
I can Help and Perform Tests on The Following:-
Network testing both Wired and Wireless .
System/Server Testing including all Operating Systems such as Windows and Linux.
Web App Testing including CMS Software such as Wordpress, Drupal and Joomla.
I also Have Following Skills:-
Malware Removal from Computers and Phones.
Social Engineering
Setting up WordPress Websites.
Fixing Linux and Windows Issues.
Regards,
Rahul