cFosSpeed versions

It is a program that increases your throughput and reduces your Ping
May 15, 2024
Apr 17, 2015
Apr 17, 2015
Review
Mar 26, 2015
Feb 11, 2015
Jan 22, 2015
Review
Nov 16, 2016
Review
Sep 9, 2015
Review
Apr 29, 2014
Review
Apr 24, 2013
Apr 19, 2013
Review
Feb 14, 2013
Feb 11, 2013
Review
Jul 2, 2012
May 7, 2012
Review
Nov 8, 2011
Review
May 11, 2011
Review
Nov 23, 2009
Oct 28, 2009
Editorial review
rating
Mar 11, 2008
Review

What's new

v10.8.2216 [Apr 17, 2015]
- UPnP traffic stats are now only determined for LAN connections.
- Re-worked UPnP device code to fix a crash and a memory leak.
- Changed virtual Wi-Fi stop dialog.

v9.65.2172 [Apr 29, 2014]
- Added VDSL as medium. Setting this and switching on MTU optimization could result in a 2% speed increase.
- Connections with protocols UNKNOWN and UNKNOWN_BULK are first matched against program names and only afterwards against protocols. Thus, if no proper protocol is detected, program prios take over (if possible, that is, if the program is listed and its prio is != normal) and only if those don't match, then protocol prio is used (but again, only if that is not set to normal).
- Fixed a bluescreen when sleeping/waking up.
- Fixed bug in TCP MSS optimization. This could have fixed a bug in bulk detection as well.
- Hopefully fixed a bluescreen while deinstalling.
- Removed install warning with Qihoo 360safe and newer products.
- Changed headings and switches in "spd cons" from mss/lss/ass to mtu/ltu/atu, since they now show IP-agnostic values (MTU is TCP segment size minus TCP/IP header length, which is different in IPv4 and IPv6).

v9.4.2051 [Apr 19, 2013]
- Added skin in Metro style.
- Tweaked behaviour of auto hide on fullscreen, so it respects manual window closing and auto-open/hide settings better.
- After the status windows was closed 3 times, cFosSpeed will now ask you if you want to disable auto-open/auto-hide.
- RWIN expansion now opens the window more eagerly.
- Completely russian translation.
- When TS was switched off, RWIN expansion was still on. Fixed.
- Fixed a bug in RWIN expansion which caused some downloads to start very slow.
- Connection startup should be faster now.
- Total Net talk speed is now always greater or equal local speed. Due to rounding there could have been some inaccuracies. Fixed.
- Fixed slot configuration button in skins.
- Fixed a bug in current connections dialog with spaces in filename.
- Fixed a bug introduced in 9.01 build 2030 that caused too much spd.exe CPU load.
- Removed some useless checks at Setup start that failed with some users.
- Fixed console pair prioritization.
- Fixed errors and improved crash dump handling in installer.

v9.0 beta [Feb 12, 2013]
Fixed bugs in the budget configuration dialog.
Fixed range and mode settings in Budget Graph dialog.
Fixed a bug in the full screen detection routine.
Fixed a hang in installation.

v6.61.1900 [May 11, 2011]
Changed the look of the current connections dialog. It also now has a "Freeze" button to stop periodical update of the current connections.
x Fixed broken context menu entries introduced in build 1881.
x Column sorting in console dialog works again.
x Fixed a bug where newer dialog html files would not overwrite the old ones during an update installation.

v4.2 beta [Mar 11, 2008]
http://www.cfos.de/speed/whatsnew.txt

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