Note: If you are using the freeware Saab 340 Improvement Mod, the devs have pushed a hotfix (UPD v2.1) to align with the base Carenado patch.
Do not overwrite old files. Go to your Community folder and delete the following folders: saab 340 msfs 2020 upd
If your Saab 340 is behaving badly, check if you have the May 2026 patch. Here are three problems the recent updates definitively fix: Note: If you are using the freeware Saab
Common installation errors are the #1 reason users search for "saab 340 msfs 2020 upd" troubleshooting. Follow this step-by-step: Do not overwrite old files
The wait is over for regional turboprop enthusiasts. The Saab 340 has received a major update in Microsoft Flight Simulator 2020, bringing new levels of realism, system depth, and performance.
Cockspur Simulations is the primary developer actively maintaining a native MSFS version. Their Saab 340A is a study-level (or near study-level) addon designed specifically for MSFS’s modern engine. Most searches for "saab 340 msfs 2020 upd" refer to this product, as the developers release regular changelogs.