Tip & How-To about Computers & Internet

Virus Removal

Normal 0 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;}Any malicious program such as virus, wormor Trojan horse can infect your computer system by affecting its performance.These program codes can cause several unexpected changes in your computersystem ranging from slow system performance to a severe system crash. How toidentify whether your computer system is infected with a virus attack?
Signof Virus infection
You can easily identify when yourcomputer system gets infected from viruses. Some of the signs of virusinfections are enlisted herewith:
Computerbecomes very slow in performance.
Suddensystem crashes and computer reboots repeatedly.
Applicationsoftware crashes and random messages are displayed on the monitor.
If you find any of the above mentionedsign on your computer system, then there arises the probability of yourcomputer being infected with viruses. The next step after detecting thepresence of virus on your PC is to remove them from your system in order tosave your important data. If your computer is not infected with any type ofmalicious software then it is strongly recommended to install any bestantivirus software to keep it safe against the attacks.
You can use antivirus software for removingviruses from your computer system. Antivirus software programs are intended forpreventing, detecting and removing virus programs. You can choose from some ofthe best antivirus software like Norton, Avast, AVG and others, provided it hasthe feature of regular update. In case your antivirus software is notup-to-date, then it will not be able to protect your computer system from themost recent viruses and other infections.
System Restore is an element of Windowsoperating system which enables you to roll back system files, registry keys,and installed programs to a previous stable state. Operating system of yourcomputer system creates restore point after installation of any software, orafter 24 hours.
If there is a virus is available on yoursystem at the time of creating the restore point, ittwill also become a part ofit. Antivirus software is incapable to remove any virus program from systemrestore. in such case, you have to disable System Restore and then scan withlatest antivirus software. After that, when your system gets disinfected fromviruses, then re-enable System Restore.
So, you have to install updated antivirussoftware on your computer system, if you want to keep it safe from anymalicious program like viruses.

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