My M65 Mouse has just died - well more the optical sensor it seems as its still recognised as an HDI device and the keys still operate but no movement of the cursor.

Tested on XP and Linux and get the same so not just some odd driver problem on Win 8.1
£2.99 Emergency rodent in residence and all working with that so confident its the M65 that has died.

Just posted RMA on scans system but see they are closed for weekend.

M65 nice mouse when it worked -- have others had problems with reliability -- mates corsair keyboard has just died as well.