Computer does not recognize my 4 GB PNY flash drive

When I plug my USB key into the usb port on my laptop, it doesn't even recognize that I plugged anything. It has worked before with this before flash player.  I tried to connect to all three ports usb on my laptop. It still does not work. What should I do?

Have you checked with the Device Manager to see if any yellow or red flags are present on the Bus USB controllers.

Tags: Windows

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