Where do you get the sound from? (Speakers? What's their manufacturer and model?)
Where is connected this device? (To the monitor? To the MoBo?)
How many cables does it have? (And where are they connected? See the pictures in your MoBo manual)
Check if your SSD firmware is RVQ02B6Q.
Disable hibernation.
Right-click start, click command prompt (admin), type (or copy-paste) the following command in the command window (the black window that should appear):
Check your RAM model: if it should support 2666MHz, try to set the DRAM "memory frequency" to 2666MHz (or 2400), in your BIOS settings.
Check the values of the following items (in BIOS settings):
- EPU Power Saving Mode
- PSS Support (new name for AMD Cool & Quiet?)
- CPB "Core Performance Boost"
- SATA Port Enable
- SATA Mode
- PCIEX16_1 Bandwidth
- HD Audio Controller