PC Upgrades

When you buy a computer at the time it seems fast enough, be it a Laptop or Tower, but as time passes by, it might be time to buy a new PC? 

Some times the Power Supply on desktop Pcs fail these can also be replaced or even upgraded for a more power unit.

With Tower PC`s there is wide scope to Upgrade, i.e  more memory, faster wireless or network adapter, faster graphics, extra hard drive, or replacing your hard drive for the new SSD drive (solid State Drive)

With laptop tops you are somewhat limited to how much you can upgrade them, depending on the make of the Laptop, but can usually add more memory or replace the hard drive for an SSD if it didnt already have one.