Multi Commander Support Forum

Multi Commander => Support and Feedback => Topic started by: Ulfhednar on March 19, 2026, 13:27:23

Title: Transfer speeds to USB
Post by: Ulfhednar on March 19, 2026, 13:27:23

I’m wondering if it’s just me or something that is a general issue.
I'm using v15.8 b3135 on Win11 x64

When using native Windows ctrl+x/c & ctrl+v to move files to attached USB drives I’m seeing very different TX speeds vs MCs’ copy/move commands With same file / hardware - I’m seeing MBs vs KBs on a USB3.0 link which leads me to suspect MC has something slowing the process. 
It starts out OK but then speed drops significantly to KBs using MC but using the MC dialog + win cmds it maintains MBs TX rates.  ???
Applies to NTFS > NTFS & NTFS > exFAT.

Can this be improved/altered?