Biostar

Yes, Hi-Fi B85S3+ will support Steam OS. It passed our internal test.

Yes, TP67XE will support AMD R9 270 VGA card.

We did internal test and it pass the test.

Only G41D3 version 6.2 will be able to support DDR3 1333 MHz speed.

Earlier version will not be able to support this speed.

Yes, G41-M7 will support nVIDIA GT640 VGA card.

TA970 will be able to support 4 pcs of 8GB memory module.

We suggest to change a CPU to test, because memory controller is build into CPU for AM3+ board.

We did find out Tigo mSATA SSD will have problem.

Please try to use mother vender's mSATA SSD card.

Yes, TZ68A+ will support Windows 8.1.

Please download latest driver from our website link.

A. First method is let Monitor auto adjust resolution. It will depend on Monitor design situation. Some of Monitors will auto adjust after change different resolution. Some of Monitors will need to manually set by press the Auto Button from Monitors.

B. Second if the screen resolution as customer want, like 1152x864.
1. Go to "Make text and other items larger or smaller" in "Screen Resolution" .

2. Choose "Adjust Clear Type text" then click "Apply".

3. Choose "Keep current resolution 1152x864 " then click "Next".

4. Follow the settings and choose the pictures which apear best to show on the screen and finish the setting.
Text should display more clearly on the screen.

C. Third method is to set the screen resolution to Max. as 1920x1080 (Optimized resolution). It will depend on each Monitor settings.

1. Go to "Make text and other items larger or smaller".
2. Select Medium 125% or Larger 150% text size.

3. Log off then log in the system again, system text size will increase. So it will make user easy to read the text on screen.

Please refer to Intel's website for detail information

http://www.intel.com/support/graphics/sb/CS-004668.htm