I got a USB drive which is 2Gb, but they someone reserved part of that, about 750MB for a "CD" drive.
Now whenever I plug in the USB drive, all I get is "removable Disk E" 1.13GB
and CD Drive H with 750Mb
How do I reclaim that 750MB from CD Drive H and merge it back into "Removable Disk E"?
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I use the diskpart utility or disk management.
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I was given thiis flash drive as an advertising gimmick. They somehow reserved 750Mb out of the 2Gb and created an unformattable CD Drive partition with all their advertisements in it, and left the rest as free space.
Using diskpart, or disk management, even paragon partition manager, does not let me format the CD drive in any way, in short, they somehow created a read only CD drive on my USB.
EDIT: I even tried Low level disk format utility and it didn't work -
Don't format. Delete.
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try using diskpart and doing a "clean"
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Is the 2nd partition E: read-only too? If so, it actually could be some encased drive - in this case you might need to disassemble it and if you're lucky enough there might be some mini-toggle on the board to disable write protection.
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If you can't format it, you can buy a 2GB USB drive for $5
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Cheers, -
boot a Gparted live linux cd. the Gparted utility can format anything.
DistroWatch.com: GParted LiveCD -
I recently read about how to make CD-Rom on USB flash drive. It lets you write iso images on it and use it like CD. For installing windows XP for example.
Use CD-ROM Remover_v1.0.0.3. or JFFormat_v2.0.0.3
How to Format my USB drive
Discussion in 'Windows OS and Software' started by zijin_cheng, Sep 20, 2011.