File Extension Library


.AC9 File Extension

  • Developer by: National Instruments Corporation
  • Category: Various data Files

What are .AC9 files and how to open them?

Can't open .AC9 file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .AC9 file.

What is a .AC9 file extension?

.AC9 file extension is created by National Instruments Corporation. .AC9 has been classified as Various data Files.

.AC9 is SPICE AC/frequence domain output file

The ac9 file extension is associated with SPICE (Simulation Program with Integrated Circuit Emphasis) program, developed by National Instruments Corporation. The ac9 extension files are used for AC/frequence domain output.


How to open:

It is not possible to open files with ac9 extension.

How to convert:

It is not possible to convert files with ac9 extension.

How to fix problems with .AC9 files

  1. You need to update the application that you normally use to open .AC9 files. Only the latest version of the software supports the current .AC9 file format
  2. You need to check the .AC9 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)