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.
Press F10 to save it and select Yes to exit, your laptop will log on automatically. 6. Ensure a reset. It is challenging if you forget a BIOS password. Rest the BIOS password using standard BIOS backdoor passwords to reset BIOS password.ress F10 to save it and select Yes to exit, your laptop will log on automatically. 6. Ensure a reset. It is challenging if you forget a BIOS password. Rest the BIOS password using standard BIOS backdoor passwords to reset BIOS password.