Computer System Software                                 Anti Virus, OS & Application Softwares
Anti Virus,Avast Free Antivirus.
AVG AntiVirus 
Avira Antivirus.
Bitdefender Antivirus
Kaspersky Security Cloud
Microsoft Windows Defender.
Sophos Home
Norton Antivirus
Quick Heal Antivirus
OS & Application SoftwaresMicrosoft Windows 7/10 Operating System.
7-Zip.
Adobe Acrobat Professional.
Adobe Reader.
Microsoft Internet Explorer.
Microsoft Office (Word, Excel, PowerPoint)
Microsoft Windows Media Player