Bluetooth down after 10.9.3 update

[geklla]

After updating to 10.9.3 and using Multibeast 6.3 bluetooth is not available, even in about this mac is no record visible.

I use a GA-Z87n wifi Rev2. board with an i5 4570s an 8 GB RAM

Any ideas?

 

[MacMan]

Closed not valid as nothing in MultiBeast would effect Bluetooth.