Why is my chrome failing to download some files?
It's probably that Chrome seems to struggle with large file downloads, at least in the case of using ajax to grab the data and then creating the file in the client.
For example, https://stackoverflow.com/questions/39374157/angular-save-file-as-csv-result-in-failed-network-error-only-on-chrome
Check for malware
Make sure Google Chrome is allowed in your antivirus and firewall settings
Adjust your proxy settings
Clear your cookies:
a. Click the Chrome menu Chrome menu on the browser toolbar.
b. Select Settings.
c. Click Show advanced settings.
d. In the "Privacy" section, click Content settings .
e. In the "Cookies" section, click the All cookies and site data.
f. Click Remove all.
g. Click X to close the dialog.
Click the print button > a menu will pop up. Select Save > Save Document.