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There is no drop of the computer boot, then the display does not show anything, how is it going to

  

The computer does not drop a bit when the computer is turned on, then the display does not show anything, how is it going?



If there is nothing displayed, check Video Card
and Monitor
.





Video card, memory, motherboard








Unplug the memory stick and plug it in





Clean up the dust from the computer






It is recommended that you reinstall the system.





Check the memory, remove the graphics card and try again





































If the goods are loose, it will not be necessary to replace the power supply
and the motherboard to exclude





may be a system problem, check with 360




Win7 system application skills
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