Download Running Challenges 1.3.1.257

• Download Running Challenges 1.3.1.257 for Windows
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• Download Running Challenges 1.3.1.257 for Linux

How to install Running Challenges extension 1.3.1.257 from crx file

1. To use an Running Challenges extension 1.3.1.257 CRX file, first download the file to your computer.
2. Then open the Chrome browser and go to the Chrome Extensions page: chrome://extensions/
3. Drag and drop the Running Challenges CRX file onto that page. Chrome will then install the extension.
4. Once installed, the Running Challenges extension will appear in the list of installed extensions. You can then enable or disable the Running Challenges extension as needed.

How to install Running Challenges extension 1.3.1.257 from zip file

1. To use an Running Challenges extension 1.3.1.257 zip file, first download the file to your computer.
2. Then open the Chrome browser and go to the Chrome Extensions page: chrome://extensions/
3. Enable the Developer Mode.
4. Click the Load unpacked button.
5. Select and upload the Running Challenges 1.3.1.257 extracted folder (not the ZIP file). Chrome will then install the Running Challenges extension.
6. Once installed, the Running Challenges extension will appear in the list of installed extensions. You can then enable or disable the extension as needed.