artefacts

When I now export HEIC picture on my Intel Macbook running Monterey to JEPG or TIIFF, I get strange green bands in the lower half of the image. I attach a sample export at the bottom of this post. What can I do about this? Is this a Monterey thing? Or a Intel Mac thing? Can I use another tool...

Hello! Macbook Pro 13 2017, the minimum configuration without a touchbar. When I export photos in Lightroom, the processor is loaded to the limit and the fans rotate at maximum speed, but I understand that this is normal. However, I found one problem - if during the export of photos I switch...

Hello! After updating to MacOS Mojave, I noticed that MacBook has artefacts while loading. MacBook starts to load then an artefact appears for a second, then loading is going on. By the way, loading becomes a slower than before. Artefacts are ONLY while loading. No any other graphical issues...

First: Powerbook G4 12" display problem: Need some help. Got a cheap 12" Powerbook G4 at the bay primarily for spare parts - sold as defect with stripes on the display. Came in in great shape with a decent battery and 1GB RAM brick. I booted it with the help of my own working 12" Powerbook G4...