To enable parallel downloading in Google Chrome, follow these steps:

  1. Open Google Chrome.
  2. Type chrome://flags in the address bar and press Enter.
  3. In the search box at the top, type "parallel downloading".
  4. Click the dropdown menu next to "parallel downloading" and select "Enabled".
  5. Click the "Relaunch" button at the bottom of the page to apply the changes.

After relaunching Chrome, parallel downloading should be enabled, which can potentially speed up downloads by dividing large files into smaller segments and downloading them concurrently. Remember to relaunch Chrome after making the change for it to take effect.