Aw, that's a pity... Yesterday I spent the entire evening trying out the various softloaders I found in another thread, but none of them would do the trick.
Sorry to hear that... your bios is kinda old I think... No slic table in it and no tools for tinkering with Insyde rom files... Hope you'll find a cr*ck/lo*der that'll work for you
Okay I see what the problems now... your laptop OEMID is ACER and the 2.1 bin is ACRSYS... that's why you can't activate w7.... I found oemid/table on the bios, but unfortunately can't be modded to ACRSYS... You'll have to wait until another 2.1 bin match your oemid leaked before you can mod your bios... until then I suggest you re-arm the w7 or use lo*der