A computer is a device that accepts information in the form of digitalized data, and manipulates it for some result based on a program or sequence of instructions on how the data is to be processed. So when should we know when to replace it?
When It’s Too Old
Computer technology changes fast, and newer architectures are developed all the time. This means that even the most dedicated up-grader will need to purchase a new system at some point. In general, computers made within the last 2-3 years will still be up-gradable, while systems older than that may be unable to take advantage of the latest components.
When You Can’t Run the Latest Apps and Games
Everyone knows that PC gaming is an expensive business. No matter how hard you try to future-proof your PC, there will always be something that needs upgrading soon. Unless you build your own system, you’ll eventually need to just bite the bullet and get a whole new machine. But it isn’t just games that will test an aging PC. Professional apps such as Photoshop have relatively modest minimum specs, but need far more to attain a decent level of performance.
It Gets Slow
Slowness can be difficult to define, but you’ll know it when you see it: you can make a cup of tea while your computer boots up, it grinds to a halt when you have more than half a dozen tabs open in your browser, and you can type a full sentence before a single word appears on screen. Some of these problems can be alleviated to an extent by giving your computer a thorough spring clean. But software solutions to hardware problems can only take you so far. When things that used to work well no longer do, you know you’re fighting a losing battle. Say you want to send or receive an online fax through one of the free online fax services out there and your entire screen gets frozen for a long time, this can greatly affect your work especially if you need to send an important document. Hence, this is something you need to consider.
It Has Many Missing Things
If your computer is missing that which has long ago become standard, such as USB ports, AGP or PCIe graphics ports, Serial ATA (SATA) hard disk support, or the ability to support at least 2 gigabytes of RAM, it’s time to buy a new computer. In doing so, you can better future proof your purchase by choosing a system that will support at least twice as much RAM as you currently require, along with offering the latest standards for all major components.
Buying A New Computer
If upgrading seems impractical, buying a new computer might be the better option. A new system runs great out of the box, and will usually come with the latest operating system and features.
When choosing a new system, a buyer needs to keep in mind his or her specific needs. Any new desktop or laptop will be able to do common tasks like surfing the web, playing music and videos, and looking at pictures. Users who plan on playing graphics intensive games, editing video, or doing heavy multitasking will want a higher end system, with a faster processor and dedicated graphics card.