Further, these aging computers have twice the downtime and are three times more susceptible to security breaches and data loss. This translates to a significant upswing in the cost of ownership, making it more cost-effective to replace two or more PCs than to keep an old PC operational for more than four years.
Source : https://ccbtechnology.com/when-is-a-computer-outdated/
Laptops are often impossible to upgrade because it's challenging to take them apart and put them back together. Also, many laptops have custom parts that you can't replace with ones off the shelf. It isn't a hard and fast rule. A laptop can last for 20 years, and a desktop can fail after only a couple of years.Jun 10, 2021
Source : https://www.lifewire.com/how-long-do-computers-last-5181538
Top 3 features of best laptop brands in India (April 2024):Best laptop brands in IndiaProcessorGraphicsApple MacBook Pro 13Apple M1 chipIntegrated 8-core GPULenovo IdeaPad 1AMD Ryzen 5Integrated AMD Radeon GraphicsASUS Vivobook 1512th Gen Intel Core i7Intel Iris XeHP Pavilion 1412th Gen Intel Core i5Intel Iris Xe6 more rows•Feb 16, 2024
Source : https://www.livemint.com/technology/gadgets/laptop-brands-to-look-for-in-2024-we-have-compared-top-10-models-for-you-11708063590136.html
Accidental drops, spills and other physical damage can severely impact a laptop's lifespan. Treating your laptop with care and using protective cases can help prevent any serious issues.Aug 22, 2023
Source : https://www.mwave.com.au/blog/how-long-should-a-laptop-last
Once they have reached their useful life span, they do fail and you may have to replace it or replace your computer. The good news is when you are aware of the reason's motherboards fail preventative and preparatory actions (see my article on backing up important files) can be taken to minimize the negative impact.
Source : https://www.bringingyourtechtolife.com/post/7-reasons-a-motherboard-fails
MacBooks are superior in terms of consistent build quality and the UNIX-based macOS operating system. They also offer the highest performance mated with the best battery life. Windows laptops take everything else, including the ecosystem.Feb 3, 2024
Source : https://www.digitaltrends.com/computing/mac-versus-windows-laptops/