Current location - Quotes Website - Signature design - The special ticket system always shows that the invoice signature control is not installed.
The special ticket system always shows that the invoice signature control is not installed.
1. Open IE browser, click Tools, open the Internet option, switch to the Content tab in the opened tab, and click the Publisher button.

2.IE "Publishers" management, then open the "Untrusted Publishers" option, find "Macromedia, Inc" in the list, and select "Delete" to delete it.