Not much will change in your day-to-day usage of Windows 7. You’ll be able to continue doing most of the things you do now: browse the web (with the exception of Internet Explorer), use Microsoft Word and Excel, hook up to your printer, etc.

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The difference is that your device will be extremely vulnerable to security breaches and malware. That means any computer or server running Windows 7 will be completely exposed to serious hacker attacks aimed at taking control of your network, stealing data, crashing your system. Cybercriminals are

already preparing to attack, knowing that users will be vulnerable without those security updates.

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According to Alexey Pankratov, enterprise solutions manager at the security firm, Kaspersky, the cost of a security breach in your system may be substantially higher than the cost of upgrading. “This is why we recommend that customers migrate to supported versions and ensure that additional security tools are in place during the transition period."