Format Factory Error 0x00000001 – How to Fix Format Factory Error with 4 Simple Solutions

Format Factory is a versatile media format conversion program. As the name suggests, it is capable of converting most mainstream media files. However, many people often encounter problems like Format Factory error 0x00000001 or Format Factory Not Recognized/Supported error when converting files such as MP3, MP4, AVI, or MKV. Next, I will present you with 4 effective methods to fix Format Factory error 0x00000001.

Step 1. Right click on the video file and select Output Settings.

Step 2. Expand the drop-down list next to Use system decoder (AviSynth), switch Off to On and click OK.

Step 3. Now, click on the Start button above and it should be able to convert files normally.

Tips: This method only works for some old versions of FF. If there is no "Use system decoder (AviSynth)" option, please read on to get other methods.

For issues like Format Factory error 0x00001 MP3, Format Factory error 0x00001 MP4 and more, the main reason is probably caused by the lack of necessary encoders and decoders on your computer. Hence, for solving this issue, if you're unfamiliar with such stuff, just download and install some codec packs such as the K-Lite Codec Pack.

Download address: https://www.codecguide.com/download_kl.htm

After installation, run Format Factory and repeat the steps, and you're supposed to change video and audio formats normally.

The above problems often appear on version 4.0 or lower. Many people have confirmed that upgrading to the latest version can solve these issues.

Download link: http://www.pcfreetime.com/formatfactory/index.php?language=en

The installation process might be tricky as Format Factory is an ad-supported freeware. You may accidentally install some unwanted software like Picosmos, Avast, and other third-party applications once you keep clicking on Next button as usual. Keep an eye on the recommended programs, press Decline button if you don't need them.