

If you are considering the purchase of a new PC, we do not recommend using these minimum requirements. (minimum 80+ gold-rated with sufficient wattage) Minimum 40 GB of free disk space in the drives where the Windows User Account and Documents folder are located in.Ĭlick here to see which power supply you need (Such as the AMD Ryzen 5 1500X, Intel Core i7-3770K or better) Intel/AMD processor scoring a single thread CPUMark of 2000 or higher.

(Such as the Nvidia GeForce GTX 1650, Quadro K6000, AMD Radeon RX 470 or better) GPU scoring a G3DMark of 7,000 or higher with up-to-date drivers. The PC running Lumion must be connected to the internet. We recommend upgrading if you find that your computer is close to these minimum requirements.

Please note that this configuration will not be capable of smoothly handling Lumion’s high-end features.

Replacements can be initiated through AppleCare, the Genius Bar, or Apple Authorized Resellers and iMac users that paid to have the graphics card replaced are also eligible for a refund.A PC with this hardware is not recommended,Īs it would only be able to handle simple projects, such as:Ī small park or residential building with Lumion models and textures. The errors have been previously noted on both the MacRumors forums and the Apple Support forums.Īpple will replace the graphics card of affected iMacs with the aforementioned serial numbers at no cost for up to three years from the date that the computer was purchased, which makes early adopters eligible until May 2014. The affected iMacs contain serial numbers with the last four characters of DHJQ, DHJW, DL8Q, DNGH, DNJ9, DMW8, DPM1, DPM2, DPNV, DNY0, DRVP, DY6F, or F610. iMac computers with affected video cards were sold between May 2011 and October 2012. According to a note sent to Apple Support employees, the AMD Radeon HD 6970 video cards in some 27-inch May 2011 iMacs have experienced issues, causing them to fail.Īpple has determined that some AMD Radeon HD 6970M video cards used in 27-inch iMac computers with 3.1GHz quad-core Intel Core i5 or 3.4GHz quad-core Intel Core i7 processors may fail, causing the computer’s display to appear distorted, white or blue with vertical lines, or to turn black. Apple has launched a replacement program for the graphics card in some mid–2011 iMac configurations, reports 9to5Mac.
