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Computer Upgrade

Is your desktop computer too slow and you want to upgrade it??

Net On Cosmos | PCW.GR has the expertise and experience to make your desktop PC faster and more functional immediately and at minimal cost.

What upgrade can be done to a Desktop PC to improve its speed?

Unlike laptops, desktop computers can be more easily upgraded in almost all of their parts. Of course, the most cost-effective way to increase the speed of your desktop computer is to replace the hard drive with an SSD and to increase the RAM memory.

Beyond these, you can replace/upgrade the graphics card (VGA) with one of higher performance to get better performance and speed in games and graphic applications (Photoshop, Illustrator, etc.), or replace your power supply unit (PSU) with one of higher performance. Additionally, you can format and then reinstall Windows and the programs you use to get rid of unnecessary programs or malfunctions of the operating system. In any case, we are here to advise you for free on what is suitable and beneficial for you.

Why replace/upgrade your computer hard drive at Net On Cosmos | PCW.GR?
  1. On Net On Cosmos | PCW.GR we provide the unique service to replace the hard drive on your PC without formatting and reinstalling Windows and programs. This means that after replacing the hard disk, your computer will be ready for use, because you will not need to re-install your programs or make other settings to be able to continue your work.

    * Note:
    The service is only provided when Windows is working normally and without any problem. If Windows is not working properly, then after replacing the hard drive, we perform a clean install of the Windows operating system (only) on the new drive and then transfer your files (only) from the old drive to the new one.
  2. Fast Service: 99% of the time the disk upgrade/replacement job takes one (1) business day.
  3. Free diagnostic check: During the upgrade process, a free check of the proper functioning of your computer is carried out.
  4. Free computer cleaning: When replacing the hard disk, the inside of the computer is cleaned of dust.
  5. Performance/speed optimization: After the upgrade, the necessary settings are applied to the operating system for free to make your computer work at maximum speed.
  6. Reliability – Work Guarantee: For every upgrade we make, we’re confident that your computer’s speed will increase. This means that if, based on our experience, we believe that the speed will not increase, we do not recommend the upgrade.

Do not hesitate to contact us to learn more about our services and to solve any problem you have with your desktop computer.