slow download speed via sftp

[John Root]

speed is the same after update!

details tab:

FlashFXP version: 5.4.0 (build 3950)
Operating System: Windows 10 x64
Installation type: All User - Common data folder

Program folder [Access: Read only]
C:\Program Files (x86)\FlashFXP 5\

Data folder [Access: Read / Write]
C:\ProgramData\FlashFXP\5\

Temp folder [Access: Read / Write]
C:\Users\admin\AppData\Local\Temp\

libssl-1_1.dll [1.1.0b]
Path: C:\Program Files (x86)\FlashFXP 5\libssl-1_1.dll
libcrypto-1_1.dll
Path: C:\Program Files (x86)\FlashFXP 5\libcrypto-1_1.dll

Debug Info
a0cbbab8-8f75-cab6-4bb8-1f7ad94068e2
APP = FALSE
C:\ProgramData\FlashFXP\5\FlashFXP.ini [Access: Read / Write] loaded=TRUE encrypted=FALSE
C:\ProgramData\FlashFXP\5\Sites.dat [Access: Read / Write] loaded=TRUE encrypted=FALSE
C:\ProgramData\FlashFXP\5\quick.dat [Access: Read / Write] loaded=TRUE encrypted=FALSE
C:\ProgramData\FlashFXP\5\Bookmarks.dat [Access: Read / Write] loaded=TRUE encrypted=FALSE
C:\ProgramData\FlashFXP\5\Stats.dat [Access: Read / Write] loaded=TRUE encrypted=FALSE
C:\ProgramData\FlashFXP\5\cert.dat [Access: Read / Write] loaded=TRUE encrypted=TRUE
C:\ProgramData\FlashFXP\5\Schedule.dat [Access: Read / Write] loaded=TRUE encrypted=TRUE
FPU = $027F
DPI = 96
ComCtl = 393226
S ICON = 16
B ICON = 32
-- TCP BUFFER --
1: S=0 R=0
2: S=262144 R=4194304
-- LOCAL TZ --
Bias = -60
StandardName = Mitteleuropäische Zeit
StandardBias = 0
DaylightName = Mitteleuropäische Sommerzeit
DaylightBias = -60
IsDaylightSavingsTime = FALSE
-- Formatting --
CodePage "1252"
Locale "3079"
ThousandSeparator ""
ThousandSeparatorU " "
ShortDate "dd.MM.yyyy"
LongDate "dddd, dd. MMMM yyyy"
DateSeparator "."
ShortTime "hh:mm"
LongTime "hh:mm:ss"
TimeSeparator ":"
TimeAMString "AM"
TimePMString "PM"
-- Internal Structs --
RegExp Cache 0 / 0 bytes
System Timer Info R:1 S:2 L:45375 X: 0
-- Misc. --
Battery Powered = false
-- install --
5.4.0.3950: 29.10.2016 17:46