Trouble Formatting Drives

[Bernstern]

Hello,

 

A while ago I attempted (and failed) to create a dual boot between windows and ubuntu. Since then I cleaned off all the ubuntu whatnot but my second ssd is still formatted the way shown in the image. Whenever I attempt to expand my (G:) partition it says there is not enough space on the disk.

 

Any ideas?

[Chezpuf]

I like using this program for changing existing partitions.