Security basics
Antivirus is not only for virus removal. It helps with unsafe downloads, phishing links, ransomware attempts and infected USB drives.
Renewal discipline
Expired antivirus creates risk for students, shops and offices. Renewal reminders should connect to Customer 360 and warranty/service follow-up.
Practical habit
Use genuine software, update Windows, avoid unknown links, keep backups and ask for help when banking or business data is involved.
Local support path
Dalmia Computers, Bikash Bhawan, Near ICICI Bank, Ranchi Road, Purulia - 723101. Final price, stock, part availability and warranty support should be verified before billing.