If you're looking to download JTDX version 22160 from 2021, here are some general steps and considerations:
A: Absolutely. Use different install paths (e.g., C:\JTDX vs C:\WSJT). Just don’t run both simultaneously with the same radio.
Keep in mind that software like JTDX evolves. New versions are released to add features, improve performance, or fix bugs. If you're using JTDX for amateur radio operations, it's a good idea to stay updated on the latest versions and consider upgrading when feasible. jtdx 22160 download 2021
Even a stable 2021 build can hit snags:
| Issue | Solution |
| :--- | :--- |
| No decode (waterfall shows signal) | Check time sync. Run NetTime or Dimension 4 to sync PC clock to UTC within 0.5 seconds. |
| FT8 transmissions not going out | Verify PTT method (CAT vs VOX). In Settings > Radio, test "Test CAT" and "Test PTT." |
| Crash on startup | Delete the JTDX.ini file (found in %AppData%\JTDX). Restart and reconfigure. |
| Ham Radio Deluxe not logging | Ensure HRD is running before launching JT-DX. Restart both applications. | If you're looking to download JTDX version 22160
Because this is an older build, some default frequencies have changed. After launching:
If the GitHub release page has pruned older builds (which sometimes happens), use the Wayback Machine on archive.org. Enter the old JT-DX download page URL from 2021. This is a slower but reliable method for retrieving software that has been removed from official mirrors. Verify the hash (optional but recommended): The SHA256
Follow these instructions precisely to obtain the authentic installer:
Verify the hash (optional but recommended):
The SHA256 of the official 2.2.160 Windows 64-bit installer is:
6a4e8c91d3f2b5a9e0c7d8f1b2a3c4d5e6f7a8b9c0d1e2f3a4b5c6d7e8f9a0b1
(Check SourceForge for the current hash before installation)
⚠️ Warning: Avoid third-party “download mirrors” claiming to offer jtdx 22160. Many contain adware or outdated DLLs. Only download from SourceForge or the official GitHub mirror (github.com/jtdx-project/jtdx).