At this point it's still easy to redo everything and start from scratch, learning from the mistakes of the first run and not install Norton and other unnecessary crap.
For the reinstall:
1) Install Windows on the SSD (remember to check BIOS for AHCI mode)
2) Install motherboard drivers + LiveUpdate
3) Install video card drivers
4) Check that Windows Defender and Firewall are on
5) Connect to the Internet and run LiveUpdate, install the updates.
5.1) Check the bios version, you might want to flash it for better compatibility with your CPU
http://www.msi.com/support/mb/Z97-GAMING-5.html#down-bios. It looks like you could use LiveUpdate to do that. CAUTION: Update the bios separately after having rebooted to finalize the installation of other updates!
6) Install a good anti-virus program (not Norton or McAfee). Nod32 by Es4et has been said to have the least affect to gaming.
7) Install your gaming gear
8) Install AH
9) Play