1 Generally, rocks that contain lots of feldspar and quartz are light colored, and rocks that contain lots of pyroxenes, olivines, and amphiboles (ferromagnesium minerals) are dark colored. 2  But color can be misleading when applied to rocks of the same composition but different grain size.
Just need 4 easy steps to reset your Microsoft Windows 8 surface password: Step 1: Download and install Windows Password Geeker on another tablet/laptop/desktop. Step 2: Burn this tool into one USB flash drive. Step 3: Boot your locked Microsoft Windows 8 Surface from the USB drive.ust need 4 easy steps to reset your Microsoft Windows 8 surface password: Step 1: Download and install Windows Password Geeker on another tablet/laptop/desktop. Step 2: Burn this tool into one USB flash drive. Step 3: Boot your locked Microsoft Windows 8 Surface from the USB drive.
Swipe in from the right edge of the screen, and select Settings. (If you're using a mouse, point to the upper-right corner of the screen, move the mouse pointer down, and select Settings .). Step 2: Select Power Shut down. Step 3: Press the power button on your Surface to turn it back on and sign in to Windows.tep 3: Reattach your Surface Typing Cover, fold it back, and check to see if the display on your Surface rotates automatically when you turn Surface. Notes. 1  Screen rotation on Surface locks automatically when an attached Surface Typing Cover is in typing position.