Ever wondered how long your devices are meant to last? It’s a great question — especially if you’re deciding whether to repair or replace an older laptop, desktop, or phone.

Here’s a simple guide:

Laptops: 3–5 years

After about 3 years, battery life and performance usually start to drop. You can extend the device life with an SSD upgrade and extra memory, but older laptops eventually struggle with modern software updates.

Desktops: 5–8 years

Desktops tend to last longer because they’re easier to upgrade. A new hard drive, extra RAM, or fan can keep a good desktop running smoothly for years — but after 6–8 years, new operating systems may no longer support older hardware.

Mobile Phones: 3–4 years

Most phones receive software updates for only a few years. After that, they become less secure and may run slowly. Replacing the battery can help, but usually by year four it’s time to move on.

Tip: All hardware eventually fails overtime from constant daily use i.e. heat and physical wear and tear. The older your device gets, the higher the chance of it failing and if you do not have adequate data backups, you risk losing your data, which could be business documents/files or your treasured family photos etc. Have a plan to upgrade and replace your devices in line with the above estimated device lifespan. Pair that with Data Backups and Device Security Best Practices and you will be well protected.

Microsoft Windows 10 reaches end of support on 14 October 2025.

This means no more security updates or patches after that date. Many computers running Windows 10 cannot be upgraded to Windows 11 for a few key reasons:

Unsupported hardware — older CPUs, or systems missing the required TPM (Trusted Platform Module).

Insufficient resources — not enough RAM or hard drive space.

If your PC isn’t eligible for Windows 11, it’s worth planning a device replacement soon. Continuing to use Windows 10 or older systems beyond the support date can leave your device vulnerable to security risks, data breaches, or non-compliance with modern cybersecurity insurance requirements.

Tip: If you’re unsure whether your computer can run Windows 11, SwiftServe IT can quickly check your system and help you plan a safe, supported upgrade path. Or you can download the Microsoft PC Health Check APP via the Microsoft Website:

Don’t forget to use your Safe Browsing Habits: Spotting Fake Websites knowledge and look for any signs of the website link being fake or unsecured. For read more on Safe Browsing Habits: Spotting Fake Websites;

Helping you stay online, secure, and supported — that’s what we do at SwiftServe IT.