"cmesys.exe" is Advertising Adware from GAIN, the Gator Advertising Information Network. This program will track all of the web sites you visit and send information about you to the companies' Gain computers. 
You should remove it.

If you can not remove cmesys.exe (because you can not locate it, or it is in use), download Security Task Manager. This program can kill the process, delete or quarantine this file, or just list all security related information about this file and all other running background processes.

Click to Run a Free Malware Scan for the cmesys.exe worm

Users Opinions

144 users ask for this file. 3 users rated it as not dangerous. 3 users rated it as not so dangerous. 7 users rated it as neutral. 10 users rated it as little bit dangerous. 14 users rated it as dangerous. 6 users didn't rate it ("don't know").

All comments about cmesys.exe: comes eg with DAP   Ditkezap It's Spyware   wird u.a. mit bestimmten DivX v.5x Seetups installiert, kann schon mal den gesamten Rechner /Netzwerk lahmlegen (CPU USE 95 %)  See also: Link   Juergen köning one thing: I can't remove it   Menno Pop-Ups, enough said! It starts up auto. and it slows down everything!   Joseph A. (Torrance,Ca) It takes over MS SQL port 1433. Interferes with MS SQL client's ability to connect.   Duane Mersman Comes with kazaa and others   JR It is definetly adware, when i open amazon.com a new window opens asking me to go to ebay.com...   Ajay N The raeson why it cannot be removed is that this program starts executing when you boot your windows. Hence when the program is running, you won't be able to delete teh file. If you are using Windows 2000 or later, do to Task Manager - Processes, select CMESys.exe and then give "End Process". Now you would be able to delete the file.   Neo Parker it also nvites other spware into your computer, this is easy enough to remoce, the others are not   anonymous to remove it (for win xp and 2000) press ctrl+alt+del, choose processes, click on it and end it,then go to program files\common files and delete CMEII or something like that (delete also GMT - the same thing)   Michal pl Just want to know how to delete the damned program....   Clynnfelt i only know what i am told about it and that is that it is dangerous, it seems to slow everything down, i just deleted it and i'll soon find out what it was all about   Tina It is a GAIN ad software. I cant remove it permanently, but I can remove it from the process list by ending the task (QWERT.EXE or similarly named program). Slows down everything. Its a mist.   Balazs. Cs. Get it off your machine if you have it! Click on start run and type "msconfig". Select the tab startup and find CMEsys and GStartup and unclick these boxes. If your machine is slow at starting up you may want to unclick some other unnecessary startup items too, but make sure your pc doesn't need them to run!!! Now, Using your explorer locate C:\Program Files\Common Files\CMEII and GMT and delete both folders - delete them from your recycle bin also. Gain should be gone until the next time you upgrade your Kazaa or similar program. If I have left anything out let me and the others know.   Dungbag C:\Program Files\Common Files\CMEII\CMESys.exe   mokhong kept getting a reference that can't run due to not having a driver file   Chornoi Use over 80% of the processing time   Aerostan i tried to follow dungbag's suggestion I have deleted GMTbut CMEII couldn't be deleted it is still there. plz help me out here.   Maham Teil des PC Security Test 2005   wenns spyware is sofort runter vom rechner   Sascha webroot will pick up this file and delete it for you   skippy qwert.exe is a hacker tool,go to administrative tools and disable any software u know u have not installed.mine was aol software v9   claude If you know more about cmesys.exe, share your knowledge and help other users. Security Rating:  --- don't know ---  1 (not dangerous)  2  3 (neutral)  4  5 (dangerous) What do you know about this file: Link for more details: Your Name:

More process information

Is cmesys.exe spyware or a virus, trojans, adware or worm? Is there a known cmesys.exe error?

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Other Processes

2_0_1browserhelper2.dll alchem.exe belt.exe bridge.dll cmesys.exe gmt.exe istsvc.exe msbb.exe mslaugh.exe mxtarget.dll newdot~2.dll optimize.exe save.exe sp.exe twaintec.dll updmgr.exe winnet.dll wuamgrd.exe wupdater.exe
[cmesys.exe in German] [all processes]