Can Antivirus Software Cause QuickBooks Error 1904?
Yes, antivirus software can block QuickBooks installation files, causing Error 1904. When the antivirus mistakenly marks QuickBooks files as threats, it prevents QuickBooks from installing or updating correctly. Temporarily disabling the antivirus or firewall while installing QuickBooks can resolve the issue, but be sure to re-enable protection afterward.
--------
https://quickbooksintuit.quora.....com/Troubleshoot-Qu