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Hardware requirements: FAQs

Answers common questions regarding hardware requirements

Written by Össur Design Studio Team
Updated over a week ago

From time to time we get questions about what hardware to buy for people looking to upgrade their machines. 

Our general recommendation for computer/tablets:

A computer/tablet from the last 5 years that has at least 4GB of RAM that has an integrated or dedicated graphics card.

How do I know if my computer is good enough to use for modifications?

Duplicate a scan, then use the Combine tool to merge scans together. If the browser crashes, you need a computer with more memory. If it's successful, that computer should work well for modifications as well.

How much should I spend on a new computer?

We recommend planning to spend at least around $500 (for example, on a refurbished Macbook Pro). We recommend visiting your local computer shop to see which one you like the most. You can always sign in to Design Studio on a display computer before you buy to make sure it works well (just remember to log out!). On the spec sheet -  you want to look for a good "integrated graphics card" (e.g, Intel HD Graphics 620.) Generally, salespeople can be helpful with this.

If you are looking to get a computer replacement that will last you 4-5 years, then we suggest planning to spend up to $1000. At this price point, you will be able to get a "discrete graphics card" for much faster performance.

How do I upgrade an older desktop computer? 

If an older computer does not work with Design Studio, it's usually because the computer does not have a sufficiently powerful graphics card. With desktop computers however, you can usually upgrade your graphics card fairly inexpensively.

  • Our software uses a technology called WebGL 2.0. This enables a lot of the advanced 3D graphics . Click these links to check whether your computer supports WebGL 1.0 ( and 2.0 (

  • WebGL 2.0 requires a technology called Open GL 3.0.

  • An example of a graphics card you can purchase to upgrade your desktop:  GEForce 8000 series graphics card starts at $35 from Fry's - link 

If you have specific questions about what to upgrade on an older machine - please feel free to reach out to us! 

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