![Mac OS CATALINA on a 2011 IMAC. I kept hearing it won't work because of the video card and would make my Mac unable to use but it is working for me. Mac OS CATALINA on a 2011 IMAC. I kept hearing it won't work because of the video card and would make my Mac unable to use but it is working for me.](https://i.redd.it/659ugq09ypm41.jpg)
Mac OS CATALINA on a 2011 IMAC. I kept hearing it won't work because of the video card and would make my Mac unable to use but it is working for me.
![Apple iMac 21.5" Mid 2011 Core i5 2.7GHz 8GB 500GB DVD-RW Wifi macOS 10.13 High Sierra - Refresh Computers Online Marketplace | Refurbished Major Brand Computers Apple iMac 21.5" Mid 2011 Core i5 2.7GHz 8GB 500GB DVD-RW Wifi macOS 10.13 High Sierra - Refresh Computers Online Marketplace | Refurbished Major Brand Computers](https://refreshcomputers.net/shop/wp-content/uploads/2019/12/imac-1.jpg)
Apple iMac 21.5" Mid 2011 Core i5 2.7GHz 8GB 500GB DVD-RW Wifi macOS 10.13 High Sierra - Refresh Computers Online Marketplace | Refurbished Major Brand Computers
![MacOS Snow Leopard 10.6.7 2Z691-6826-A MacBook Pro iMac 2011 & iLife11 - used original spareparts for Macs MacOS Snow Leopard 10.6.7 2Z691-6826-A MacBook Pro iMac 2011 & iLife11 - used original spareparts for Macs](https://www.realrecyclers.com/images/product_images/popup_images/macos-snow-leopard-10-6-7--2z691-6826-a--macbook-pro-imac-2011-&-ilife11--1-SO0188.jpg)
MacOS Snow Leopard 10.6.7 2Z691-6826-A MacBook Pro iMac 2011 & iLife11 - used original spareparts for Macs
![Hi, i have a 2011 iMac with 16gb of ram and 1tb ssd, I'm wondering which Mac OS will work better on the iMac with a patcher, macOS Big Sur or Monterey? Hi, i have a 2011 iMac with 16gb of ram and 1tb ssd, I'm wondering which Mac OS will work better on the iMac with a patcher, macOS Big Sur or Monterey?](https://preview.redd.it/e46e31mvled81.jpg?auto=webp&s=7f45e03b29914d3aa81626f5142d02fd9be1181b)
Hi, i have a 2011 iMac with 16gb of ram and 1tb ssd, I'm wondering which Mac OS will work better on the iMac with a patcher, macOS Big Sur or Monterey?
![Refurbished Mid 2011 27" iMac, intel i5-2500S, 8GB RAM, 1TB 7200rpm HDD, 2K IPS, DVD, macOS Sierra, 3 Month Warranty | BPC Technology Refurbished Mid 2011 27" iMac, intel i5-2500S, 8GB RAM, 1TB 7200rpm HDD, 2K IPS, DVD, macOS Sierra, 3 Month Warranty | BPC Technology](https://www.bpctech.com.au/pub/media/catalog/product/cache/786bff04f0b01d0099d0eff02fcd2697/r/f/rfb-imac2011-i5-8gb-1tb_0.webp)
Refurbished Mid 2011 27" iMac, intel i5-2500S, 8GB RAM, 1TB 7200rpm HDD, 2K IPS, DVD, macOS Sierra, 3 Month Warranty | BPC Technology
![Apple iMac A1312 Core i5 2011- 16Go DDR3 - 256GB SSD - 27'' TFT - MAC OS HIGH SIERRA - Ordimédia Plus Apple iMac A1312 Core i5 2011- 16Go DDR3 - 256GB SSD - 27'' TFT - MAC OS HIGH SIERRA - Ordimédia Plus](https://www.ordimediaplus.ca/3663-home_default/apple-imac-a1312-core-i5-2011-16go-ddr3-256gb-27-tft-mac-os-high-sierra.jpg)
Apple iMac A1312 Core i5 2011- 16Go DDR3 - 256GB SSD - 27'' TFT - MAC OS HIGH SIERRA - Ordimédia Plus
![APPLE IMAC 21.5" CORE I5 2.5GHZ MID-2011 4GB 250 SSD SMART DVD MAC OS SIERRA (Refurbished) : Amazon.co.uk: Computers & Accessories APPLE IMAC 21.5" CORE I5 2.5GHZ MID-2011 4GB 250 SSD SMART DVD MAC OS SIERRA (Refurbished) : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/419sCWtVv1S._AC_UF1000,1000_QL80_.jpg)
APPLE IMAC 21.5" CORE I5 2.5GHZ MID-2011 4GB 250 SSD SMART DVD MAC OS SIERRA (Refurbished) : Amazon.co.uk: Computers & Accessories
![APPLE IMAC 21.5in CORE I5 2.5GHZ MID-2011 8GB 500GB SMART DVD MAC OS SIERRA (Renewed) : Amazon.co.uk: Computers & Accessories APPLE IMAC 21.5in CORE I5 2.5GHZ MID-2011 8GB 500GB SMART DVD MAC OS SIERRA (Renewed) : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/517xhGSPLKL._AC_.jpg)
APPLE IMAC 21.5in CORE I5 2.5GHZ MID-2011 8GB 500GB SMART DVD MAC OS SIERRA (Renewed) : Amazon.co.uk: Computers & Accessories
![2011 21″ iMac (HD6750M) [2nd,4C,S] + GTX 1050 Ti @ 10Gbps-TB1 (AKiTiO Thunder2) + macOS 10.13 & Win10 [NayChan] | External GPU Builds 2011 21″ iMac (HD6750M) [2nd,4C,S] + GTX 1050 Ti @ 10Gbps-TB1 (AKiTiO Thunder2) + macOS 10.13 & Win10 [NayChan] | External GPU Builds](https://i.imgur.com/eqqdvz5.png)