I have archos 605 WIFI and want to download adobe flasplayer 10, does the 605 support this

Download the latest firmware for Archos 605 WiFi to your PC.
Connect your 605 to PC and copy the film across and unplug 605 from PC.

I take it you have tried to update it and this happened.
It has happened to others too, they redownloaded and tried again and it worked.
Hope this helps, if it does then reply here please.

http://www.archos.com/support/download/manuals/english_user_manual_archos_gen5_v3.pdf

You can download the manual for free from
http://www.archos.com/support/download/manuals/english_user_manual_archos_gen5_v3.pdf

Unfortunatly there is not. I have tried many times when I had my 605 and was unable to find a working copy of opera that would run on the 605. Ended up buying the plug in and that worked like ****.

These are the links......to both GPS/WIFI etc

http://www.archos.com/support/download/manuals/GPS_user_manual_version4.pdf

http://www.archos.com/support/download/manuals/english_user_manual_archos_gen5_v3.pdf

I think the Archos 605 has a 2gb file limit, so the only option would be to split the avi.
Search on Google for an avi splitter - there are some free ones out there.

as long as you have the data still saved on you computer, you can re download your missing information.

i had the same problem what i did was i downgraded my 605 to
Archos 605 Wifi (20GB-160GB) OS v 2.0.10

then i upgraded to Archos 605 Wifi (20GB-160GB) OS v 2.1.04
heres the link for 2.0.10 http://update.archos.com/5/a605/a605_r2.0.10/firmware_a605.aos
and heres the link for 2.1.04 http://update.archos.com/5/a605/a605_r2.1.04/firmware_a605.aos

I would suggest that you buy a external USB card reader, you should be able to pick one up quite cheaply and see if that works ?

my touch screen for my archos 605 wifi is not functioning right. How do i resolve this problem?