An antivirus, being a software itself is susceptible to damage and may malfunction. No matter how good you treat your computer there will be something that goes wrong that is beyond your control and you never know which area of the system is affected. Sometimes it might be a problem with the actual operating system or it might even be a problem with some of the third-party software or external downloads that are installed on there. If an antivirus isn’t working in its designated manner then this exposes your PC to external threats from the millions of malicious contents and malicious websites. Most of the systems nowadays have anti-virus software or virus protection mechanism pre-installed, yet this is not a guaranteed assurance that your computer is 100% secure from alien software that can potentially damage your computer. A regular upgradation is required from time to time to keep your software up to date with the current standards and technology. The team at tech-support helps users with antivirus support. While installing the application of an antivirus you may face an error due to many reasons, some being the version of antivirus not supporting the system or the operating system not accepting a particular program, or it may be caused by the firewall blocking the install of the software. Criminals have made malware that is able to disable antivirus software on the system or, if the malware notices that user is going to online to download an antivirus package, it will cause your computer to shut the internet off, preventing you from installing the antidote against this deadly virus.
If your antivirus is turned off this is a serious thing that one must be aware of.
If there is no problem with the validity of the antivirus installed on the system, meaning that there is no issue with the trial version, then the virus can be removed from the computer. Necessary steps must be taken soon is an antivirus is showing an error message.