for driver updates.try changing video adapters.check with your hardware vendor for any bios updates.disable bios memory options such as caching or shadowing.if you need to usa safe mode to remove or disable components,restart your computer,press F8 to select Advanced startup options,and then select safe mode.technical information:stop:0x0000007E(0XFFFFFFFFC0000005,0XFFFFF8000ECA7375,0XFFFFF88002B479D8,0XFFFFF88002B47230