Next stupid Question...
Here the picture of DIP-10
2 looks like it has something big in the middle...
http://shop.benq.com.tw/eshop3_b2c/t...%BDu&refresh=1
Is this the missing part and maybe here the Driver:
http://www.benq.com.tw/products/mobi...nloads&dtype=D
BTW.: EF71 has now 1.30 as selfupdate...