The File Extensions Database

.AOS File Extension

  • Developer by: ARCHOS
  • Category: System Files
  • Format: Binary

What is an .AOS file?

.AOS is ARCHOS PCtablet Firmware File

Firmware file used by ARCHOS tablet PCs and netbooks; contains updates for the operating system, new features, feature improvements, and bug fixes; used for periodically updating and securing ARCHOS devices.

To update the firmware of an ARCHOS device, drag an updated AOS file onto the root directory of the ARCHOS device in Windows.

Programs that open ARCHOS PCtablet Firmware File
Microsoft Windows

How to solve problems with AOS files

  • Associate the AOS file extension with the correct application. On :
    Windows: Right click on any AOS file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.AOS files". Mac: Right click (or Ctrl-click) the AOS file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .AOS is ARCHOS PCtablet Firmware File. Because only the current version supports the latest AOS file format. Search, therefore, e.g. on the ARCHOS manufacturer website after an available .AOS is ARCHOS PCtablet Firmware File update.
  • To make sure that your AOS file is not corrupted or virus-infected, get the file again and scan it with antivirus software.