Bios 2.2 / Z77 EX4

does it really make any difference if i update the bios to 2.2 for the z77 ex4??

1. Add Gen2 and Gen3 speed option in PCIE Link Speed setup items.
2. Auto detects PCIE link speed.
4 answers Last reply
More about bios
  1. If you are running a PCI3 video card, then this would be a worthwhile update to get.
  2. how would i know which video cards are Gen3 and Gen2?
  3. By the make and model number of your video card.
  4. done with the update of 2.2 and it seems better.

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