First download the
newest Firmware (
http://www.archos.com/support/support_tech/updates.html?country=global&lang=en) from the
archos website.
Plug your device to your PC
Power down the unit completely, While off hold down the Power and
TV/LCD button. This will bring up again the screen with 3 options.
1) No
2) Repair
3) Formate Disk
choose the Repair option, wait for 5 mins then you can see your device detected in the PC.
Open my computer, find the
archos drive, open it, then you are at the root directory you should see files and folders.
copy the OS .aos file downloaded from
archos website to the directory we just opened.
Ones the copying is complete.
In your device choose the option done. It will update the new OS and it will restart automatically.