If that means what I think it means, it means you have a very old graphics card/chip. Like more than 10 years old, possibly closer to 15 years. I believe the first DX11 GPUs came out around 2010-ish and that snippet seems to indicate you run on a DX10 GPU.
What are your system specs?
i have intel(R) HD graphics 3000, chip type intel(R) HD graphics family
Ouch! 
You could try updating the GPU/graphics drivers. They often come preinstalled with these Intel HD GPUs and tend to be wayyy out of date. Hopefully that fixes it.
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This is a known issue on old Intel DX11 drivers. The only solution is to update the drivers and cross fingers while doing it.
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but they’re already up to date!!
Is that what Windows is saying? That’s often not true, in particular for the integrated graphics drivers.
Try searching on the Intel page for a driver installer for Intel HD Graphics 3000 series. More often than not, those are newer - just not “certified by Microsoft”.
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A bit late but it’s being fixed: Unity Issue Tracker - Unity Editor is rendered without the toolbar icons on Intel HD Graphics 3000
It’s caused by a GPU driver bug but we found a way to modify our code and work around it.