FreeFileSync Forum

I have exactly the same problem but with an ADATA USB stick. I copied my backup files from a Kingston USB stick to the ADATA stick.
Syncronizing with the Kingston took me just a couple of minutes. In that moment I am trying to syncronize the same files with the ADATA stick since 5 hours and 50 ...

Thanks, but it seems there's something more going on here, since file operations (such as Copy) to the Lexar flash drive are quite fast in Windows Explorer, but not in FreeFileSync.
In fact, it seems like Windows Explorer copies around 0.5-1 MB to the flash drive in about the same time that it ...

I copied my backup USB stick (16 Gb) with FFS to a bigger USB stick (32 Gb) which took me around 3 hours. Now I'm trying to compare and syncronize the new stick with the files of my PC harddrive. This is taking me untill this moment over 5 hours for around 117000 files. My patience is on thr proof ...