cFosSpeed is the official Internet Accelerator for ASUS, GIGABYTE, ASRock and MSI gaming products
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New version of cFosSpeed available:cFosSpeed V10.50
Improved Traffic Shaping: Maximum bandwidth, minimum ping! Download now:www.cfos.de/download
Limited offer (1000 units): As a customer of ASRock motherboards you can now save 50% when buying cFosSpeed by using this coupon code:"
You are using an old version of ASRock XFast LAN! An upgrade to a new version of ASRock XFast LAN or cFosSpeed is recommended.
We have additional information for you as a customer of ASRock motherboards!
We have additional information for you as a customer of ASUS motherboards!
We have additional information for you as a customer of Gigabyte motherboards!
We have additional information for you as a customer of MSI motherboards!
All you need to know about the cFosSpeed Status Windows and Skins
The cFosSpeed Status Windows display important statistics about your current Internet connection. You should choose the skin most useful to you, e.g. the icon skins which integrate into the task bar or the Traffic Analysis skin with real-time statistics about your current different traffic types.
Please vote on the different skins. This will help us when designing the next skin window.
Liquid Crystal History Skin
Number of TCP/UDP/TCP+UDP connections (switchable)
Number of TCP/UDP connections
0=none / 1=one / 2=two to five / 3=more than five
Ping time in ms
tx_shape_level / rx_shape_level
Low Latency Mode switch
currently on (if needed) /=
always on / no arrow = off
History of download transfer rate (total) in %
History of download transfer rate (local) in %
Upload activity display
History of upload transfer rate (total) in %
History of upload transfer rate (local) in %
Download CPS rate
Upload CPS rate
The brighter the indicator is visible the more Traffic Shaping is working for each of the transfer directions.
Transfer rate in %
The horizontal bar graphs for upload and download show the current transfer as percentage of the maximum reached up-/download transfer rate since the last installation or calibration of cFosSpeed. The total and local transfer rates are related to running cFosSpeed in multi-user mode. Local shows the transfer rates for the current computer only, while total - the amount of traffic within the local network.
The transparent background of the status window can be replaced by an opaque one by applying (under Vista and Windows 7 with admin rights) the following changes to the file net.ini in the directory [cFosSpeed install directory]\liquid_crystal_skin:
line 7: background=background.tga -> ;background=background.tga
line 7 8: ;background=matrix.tga -> background=matrix.tga
The file matrix.tga (in the same directory) can be modified to your needs by using a suitable graphics program.
Deactivating the cFosSpeed status window
You can deactivate the cFosSpeed status window by right-clicking on it, selecting Window Settings and then deactivating "Auto-show/Auto-hide".
How to make your own skin
An introduction to creating your own skins can be found in our skin design tutorial
cFosSpeed Status Window (Skins)
Liquid Crystal History Skin
Explanation of all display elements in the cfosSpeed Liquid Crystal History skin.