BIOS Update Help

Solution
It means the BIOS needs to be at a specific version for your CPU to work. The thing is, you usually need a supported CPU to be installed to update the BIOS. You may get lucky and get a board with the correct BIOS version already installed, or you may be left with a board and a CPU that you can't use.

MSI's CPU support list, the last column is the required BIOS version:
http://www.msi.com/support/mb/H81MP33_V2.html#support-cpu

You'd be best off going with a board with a 9-series chipset, those support Haswell-R out of the box. Preferably a Z97 board if you plan on overclocking that CPU. This one for example:

PCPartPicker part list / Price breakdown by merchant

Motherboard: ASRock Z97 KILLER ATX LGA1150...

DHFF

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Sep 18, 2012
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If you have not bought the parts yet, I would suggest an H87 or H97 motherboard. the H81 boards do have a history of issues with the 1150 socket chips. The newer boards are far less of a hassle.
 

Vexillarius

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Aug 23, 2014
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It means the BIOS needs to be at a specific version for your CPU to work. The thing is, you usually need a supported CPU to be installed to update the BIOS. You may get lucky and get a board with the correct BIOS version already installed, or you may be left with a board and a CPU that you can't use.

MSI's CPU support list, the last column is the required BIOS version:
http://www.msi.com/support/mb/H81MP33_V2.html#support-cpu

You'd be best off going with a board with a 9-series chipset, those support Haswell-R out of the box. Preferably a Z97 board if you plan on overclocking that CPU. This one for example:

PCPartPicker part list / Price breakdown by merchant

Motherboard: ASRock Z97 KILLER ATX LGA1150 Motherboard (£56.81 @ Amazon UK)
Total: £56.81
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-09-03 13:13 BST+0100

Or this one:

PCPartPicker part list / Price breakdown by merchant

Motherboard: ASRock Z97 Extreme3 ATX LGA1150 Motherboard (£64.96 @ Amazon UK)
Total: £64.96
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-09-03 13:16 BST+0100

Or this one:

PCPartPicker part list / Price breakdown by merchant

Motherboard: MSI Z97 PC MATE ATX LGA1150 Motherboard (£63.56 @ Scan.co.uk)
Total: £63.56
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-09-03 13:18 BST+0100

A BIOS update may still be required to get the most out of your CPU, but you'll definitely be able to update the BIOS with your G3258.
 
Solution

DHFF

Honorable
Sep 18, 2012
969
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11,360
I tweeked your build a little. I swapped out the Motherboard, suggested a faster chip that I think might serve you better, I took off the Hyper212 EVO because as much as I love that chip, I dont really think you need it for an i3. I swapped out the Power supply for something with a better reputation. let me know what you think.
http://uk.pcpartpicker.com/p/zCbn99