There seems to be an awful lot of people having trouble with running Windows Live Messenger on Windows Vista. One problem I am hearing a lot about is Data Execution Prevention crashing Messenger, preventing it from fully starting up. The issue seems to come down to Acer’s eDataSecurity Management software.

If you have recently purchased an Acer notebook or desktop PC with Windows Vista installed, you can now download a patch from Acer to correct the problem.
Leave a comment on whether or not the patch fixes the problem for you – I’m interested to see if there is anyone else having this problem but from different causes.
Works!!! Thank You!
the patch didnt work 4 me acer r shits they dont help at all the call centre people r mongs an are under qualified to watch paint dry its just fudgeing stupid
hey I downloaded the patch and it sign me on to messenger for about 10 seconds then stopped working again with the same problem..I even removed Acer Edata security and it work for a bit until I restarted my computer then it went back to being the same way…
thank
wow thanxs alot that patch worked for me for my msn,thanxs sooooooooooo much
IF YOU CANT SORT IT OUT YOU CAN GO ON THIS WEBSITE http://www.iloveim.com FOR THE MEAN TIME.
CHEERS M8, I WAS BOUT 2 COMIT SUICDE TILL I FOUND THIS ^^
Same here, thanks people.
Yep the Acer link doesnt work. thanks everyone daniel in particular.
Doesnt work for me? vista 64bit, ses file isnt fount. try reinstall?
Awesome, had tried everything to disable DEP for Windows Messenger, the patch works great, cheers Daniel, awesome, wonder why Acer havent realised this and put on their website?
holy shit msn finally works again thank yea so much gay fucking acer
Ur a STAR… Works 100% for me!!
That is BEAST. Thanks!
Daniels link worked for me too. Great
Hey! I just read about your postings about the DEP and the acers security issues with msn messenger.. I was having the same problems, and just starting running vista (taking tylenol for the problem lol ) but I ran that security fix on here, and thanks a bunch,, now it works great!
Johnny
Totally work, trust me, just give this a damn try it will cost u about 0.01 second
The solution is find the original messegre file
In my case its
c:/ Program files/ windows live/msnmsgr
Right click and run as administator
This should solve the problem,
If this doesnt work try disablling dep for that program and try again
The mirror link was magic. I downloaded and it only took 5 sec to solve the problem. Big Thank You.
Thankssssssssssssssssssss
ths s the site for the patch from acer i tried the mirror patch but i was affaid to use it because it say it was a high risk for unknown developer, the acer patch was low risk
The patch worked.
Mate all I caan say is “thank you, thank you and thank you!”
Many thanks for the patch! I was pulling my hair out! I even put the laptop back to factory settings and the local guys in PC World in Cardiff where I bought it didnt want to know.
i have the same problem , but i have a Dell laptop , what should i do ?
hi, i have the same problem with my vaio cr360 and msn 9, do you know how stop it?
does this patch work for me?
What about a patch for Gateway?
diosssssssssss!!!!!!!! mil gracias,llevo 1 año con el ordenador y estaba desesperada!!!! gracias gracias gracias!!!!!!!
thank you Daniel for the patch! it solved my msn dep problem….good luck to the rest of ya….I hope you find a patch that will work for systems too.
thank you daniel the patch works an stops the dep
that is legendary how awsome it worked thnx
I’ve got a Dell laptop, no problem until i updated the windows live messenger to current version. Now DEP keeps crashing it! I can’t disable it, wont’ allow me and can’t find a fix. Someone somewhere on a site (I’ve been looking forever!) had something to put into Command Prompt but that didn’t work either! I uninstalled current version and of course when i installed later version, nope they’ll only allow one running now!!
HELP!
yup been there too, no result
YES!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! i’ve been waiting 6 months for this, and i’ve just accidentally come across this, 3 seconds and it was done and im so happy its undescribable.
YAY YAY YAY
HI, I HAVE A PROBLEM LIKE THIS BUT WITH DIFFERENT ISSUE.
MSN RUNS WELL, BUT WHEN I TRY THE WEBCAM IT CRASHES!! DEP CLOSE MSN!!
I HAVE A HP NOTEBOOK PRESARIO F55LA SERIES WITH VISTA HOME BASIC WITH ALL UPDATES INSTALLED AND MESSENGER 2009 FULL OFICIAL VERSION
WHAT CAN I DO??
thanks so much for the patch, I mean I love Acer but that really bugged me xD
Dude! Thanks
Thanks for posting that link ( Kinnie and Jacqueline ) Just got an Acer and had that problem. Though with one click on that link messenger opened right away. Nice to see if you search for a problem, someone has bound to have the answers.
It didnt work i have a missing sysenv.DLL file
Does this link still work? Goes to the acer site for me but says the file wasnt found or something
the mirrow from Daniel realy works, dont buy anything onliine to fix the problem, thaaaanks a bunch daniel
I can’t see the patch on here!!!
It worked!!!
Thanks!!!!!
Man I Love u