You need to format drive "M" before you can use it

[edawood]

I get the message listed above when I reboot my computer. I don't have a drive "M" on my computer. I have two internal 1tb drives partitioned as drives C, D, E, F; an external USB 1tb drive partitioned as drive G and an external USB drive partitioned as drive K..

I also have two internal DVD drives labeled as drives H and J, and one external USB DVD drive labeled as drive I.

I am afraid to click on the format tab on the error message for fear that it will format one of my existing drives and I will lose all the data on that drive.

Any suggestions on where this error message comes from and how to remove it?

Thanks,
Ed

 

[TrainableMan]

Could you run Diskmgmt.msc and screenshot the results, then post the image?

 

[ViTo Michael]

May you possibly have a printer with a card reader hooked up to the system?

 

[jefboyardee]

Or you could choose Show Hidden in explorer and see what files are in there.