wireless keyboard cannot connect
I've got two wireless keyboards, one US, one French.
Since I tried a reinstall of OS X ( cmd-R at startup, but then the link between the french keyboard and the Mac got lost, and I couldn't enter my password), the french keyboard is randomly seen in the Bluetooth set-up screen and connect allways faits)
US kbd works fine, on my iPad the french keyboard works OK.
What is wrong ?
iMac 27, Mac OS X (10.7)