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I have a Generic Flash Disk 2.0 and the brand is Leviton with 4 GB. It is now unable to complete the format in GUI as well as with the command line.

When I check the properties it shows its capacity as 0 bytes, however when I check in Disk Management it shows its size as 8 mb only.

Are there any ways to get back my default capacity and format it?

Please help me if there is any proper solution.

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