Beta Version - Now with Multiple Folder Selection

The last few weeks, I've been working on adding the ability for a user to select multiple source folders in the 'Copy' tab so that several folders can be hashed, copied, then hashed again in one single user operation.

I've done that now but am just waiting for a close group of friends to do some testing before I release it. In the meantime, if you'd like to have a play with it, a link to a beta is here : https://sourceforge.net/projects/quickhash/files/ExperimentalBetas/QuickHash.exe/download

Note the SHA-1 hash of this 2.6.8 beta is 975E45BA902CDBF0234F0182706FBCAA8837B5F0