The hash displays are mostly unneeded and consume precious vertical space. Get rid of them and reclaim the space.
Instead, do something like add an icon to the right of the ROM path box. When a ROM is selected, this box will show either a green check or red x, depending on whether the hashes match, and the tooltip for the icon will display the hashes, such as ROM (excluding file header) CRC/MD5, file CRC/MD5, and perhaps SHA-1 and SHA-256.
The hash displays are mostly unneeded and consume precious vertical space. Get rid of them and reclaim the space.
Instead, do something like add an icon to the right of the ROM path box. When a ROM is selected, this box will show either a green check or red x, depending on whether the hashes match, and the tooltip for the icon will display the hashes, such as ROM (excluding file header) CRC/MD5, file CRC/MD5, and perhaps SHA-1 and SHA-256.